新栄製作所 List of Products and Services

We would like to introduce a case where plating was performed through a cooperative factory, and in-house samples were produced. With high-quality plating, we enhance the durability and aesthetics of our products. We accommodate a wide range of products, including ABS resin and metal parts, to meet our customers' needs. Our staff, with rich experience and technology, guarantees the highest standard of finish. Please feel free to contact us for more details. 【Features】 ■Material: ABS-N ■Improves product durability and aesthetics ■Accommodates a wide range of products, including ABS resin and metal parts *For more details, please download the PDF or feel free to contact us.

• Contract manufacturing

We would like to introduce product samples manufactured at the cooperative factory of Shin-Ei Manufacturing Co., Ltd. These are aluminum die-cast products made using aluminum die-cast (ADC12), which offers high durability, corrosion resistance, and excellent strength. Please feel free to contact us if you have any requests. 【Case Overview】 ■ Material: Aluminum die-cast (ADC12) ■ Size: 60x40x25 ■ Features - High durability - Corrosion resistance - Excellent strength *For more details, please download the PDF or feel free to contact us.

• Processing Contract

We would like to introduce a case where "samples of vacuum cast products" were created using light curing and resin machining as masters. The master for vacuum casting is typically a prototype of a specific product or part, also known as a master model. A silicone mold is created by pouring silicone over the master, and materials such as thermosetting resins are injected into the silicone mold to produce the product. The shape and dimensions of the master are reflected in the final product, and if the quality and precision of the master are high, the quality of the final product will also improve, enhancing the efficiency of the entire manufacturing process. 【Materials】 ■ ABS equivalent ■ PP equivalent ■ PC equivalent ■ Heat-resistant and flame-retardant resin ■ Elastomer (rubber) like (various hardness options available) ■ Various other materials *For more details, please download the PDF or feel free to contact us.

• Processing Contract

We would like to introduce the "IQOS ILUMA Replacement Cover" that we handle. Each product is precisely machined from aluminum A5052 block material, completed through outstanding technology and precision processing. It combines a stylish design that provides a sense of exhilaration with high durability, offering users a sense of status. 【Features】 ■ High-quality material: Machined from A5052 block material, excellent durability ■ Precision processing: Achieves a perfect finish using advanced technology ■ Sophisticated design: Attractive with a stylish yet practical design *For more details, please download the PDF or feel free to contact us.

• Processing Contract

We would like to introduce a case study of silicone rubber prototyping and molding that we conducted. We created 3D data from the clay model provided. By going through several rounds of retakes, we pursued an optimal shape. Next, using a resin mold for silicone injection molding, we repeated the prototyping process multiple times to finalize the shape and hardness, after which mass production was carried out at our partner factory. If you are interested, please feel free to contact us. 【Materials】 ■ Silicone (silicone rubber) ■ Hardness: 20 to 70 degrees (customizable) ■ Standard color: milky translucent ■ Color matching is also available *For more details, please download the PDF or feel free to contact us.

• Processing Contract

We would like to introduce a sample using our company logo as an example of silicone product creation. This product is made using silicone injection molding with a resin mold, featuring four-color molding. The multi-color molding enhances design flexibility and results in a visually appealing finish. We propose suitable solutions to provide optimal silicone products tailored to our customers' needs. If you are interested, please feel free to contact us. 【Material】 ■ Silicone (silicone rubber) ■ Hardness: 20 to 70 degrees (customizable) ■ Standard color: milky translucent ■ Custom coloring available *For more details, please download the PDF or feel free to contact us.

• Processing Contract

In response to the request to create data for a new mold based on the provided mold, we will introduce a case realized through reverse engineering. First, we scanned the existing mold with a 3D scanner to create detailed mesh data (STL model). Based on that mesh data, we created solid data that can be handled by CAD software. We analyzed the acquired data, reproduced the design of the original mold, and added improvements. Based on the solid data of the new mold, a prototype mold was manufactured by a partner company. Currently, products are being produced based on the reverse-engineered prototype mold and are being sold nationwide. [Case Overview] ■ Request: Hope to create data for a new mold based on the provided mold ■ Result: Products are being produced based on the reverse-engineered prototype mold and sold nationwide *For more details, please download the PDF or feel free to contact us.

• 3D CAD

At Shin-ei Manufacturing Co., Ltd., we accept orders for the production of "simple molds (visualization models)." Simple molds are made from aluminum material, which results in lower production costs compared to steel molds, and the time required for completion is also shorter. By utilizing existing mold bases, we can significantly reduce production costs and shorten the production period. Additionally, aluminum is easier to process than steel, requiring fewer man-hours, enabling both cost reduction and faster production. [Case Summary] - Lower production costs and shorter completion times compared to steel molds. - Significant cost reduction and shortened production period by utilizing existing mold bases. - Easier processing of aluminum compared to steel, requiring fewer man-hours. - Cost reduction and speed-up achieved by using aluminum. *For more details, please download the PDF or feel free to contact us.

• Contract manufacturing

We would like to introduce a case where we created a sample of an aluminum part with a 3D shape that incorporates a spherical shape within a CUBE framework. Using CNC machines and advanced processing techniques, we precisely machined the 3D aluminum part. Our company leverages the technology cultivated in resin cutting, and we are also skilled in processing 3D shapes in aluminum. In addition to spherical shapes, we can also handle the machining of 3D shapes that utilize many curved surfaces. If you are interested, please feel free to contact us. 【Case Overview】 ■ High-precision machining of 3D aluminum parts using CNC machines and advanced processing techniques ■ Polished finish applied to achieve a high gloss and beautiful surface finish ■ Size: 30mm × 30mm × 30mm *For more details, please download the PDF or feel free to contact us.

• Processing Contract

At Shin-Ei Manufacturing Co., Ltd., we handle the processing of SUS304. SUS304 is a stainless steel material that excels in corrosion resistance and heat resistance, and it is the most commonly used stainless steel with the highest production volume. It is an alloy of iron with 18% chromium and 8% nickel, and due to its low carbon content, it has excellent corrosion resistance and weldability, making it widely used as a high-grade stainless steel. Additionally, SUS304L is an ultra-low carbon steel that has reduced carbon content compared to SUS304 and is used for parts that cannot undergo heat treatment after welding due to its excellent resistance to intergranular corrosion. Please feel free to contact us if you have any requests. [Overview] ■ Corrosion resistance ■ Heat resistance ■ Excellent intergranular corrosion resistance *For more details, please download the PDF or feel free to contact us.

• Processing Contract

At Shin-Ei Manufacturing Co., Ltd., we accept prototype lens cutting using polycarbonate machining. Polycarbonate (PC) has approximately 200 times the impact resistance of glass of the same thickness and about 30 times that of acrylic. It is stronger than glass while being lightweight, allowing for both safety and weight reduction. Additionally, it has high transparency and efficiently transmits light. It also has resistance to high temperatures, generally possessing a heat resistance of around 120°C. For details or inquiries regarding products that require the transparency of polycarbonate, please feel free to contact us. 【Features】 ■ High strength: Approximately 200 times the impact resistance of glass of the same thickness and about 30 times that of acrylic ■ Transparency: High transparency and efficient light transmission ■ Heat resistance: Resistance to high temperatures, generally with a heat resistance of around 120°C *For more details, please download the PDF or feel free to contact us.

• Processing Contract

We would like to introduce a case study of our mirror-finished logo produced through brass and yellow brass machining. Brass is excellent in corrosion resistance and machinability, has good conductivity, and possesses a beautiful appearance. By utilizing the skills of artisans and polishing brass, a beautiful luster is created. It is suitable for decorative applications such as ornaments and architectural tools. We can accommodate small lots and provide high-quality products even in the prototype stage or for small-scale production, so if you are interested, please feel free to contact us. 【Case Overview】 ■Product: Our logo (Shin-Ei Manufacturing Co., Ltd.) ■Material: Brass ■Size: 200mm x 100mm *For more details, please download the PDF or feel free to contact us.

• Processing Contract

We would like to introduce the prototype and molding of silicone rubber conducted at Shin-Ei Manufacturing Co., Ltd. Using vacuum casting equipment, we mold silicone rubber. The resin mold (generally made of acrylic, a resin version of the mold) is machined through cutting processes. Silicone rubber is a soft material with excellent heat resistance, cold resistance, water repellency, and chemical resistance. If you are interested, please feel free to contact us. 【Features】 ■ Excellent heat and cold resistance ・Generally maintains stable performance in a temperature range from -50°C to +200°C ■ Soft material with excellent water repellency and chemical resistance ■ Superior safety for the human body, including allergy considerations ■ Easy to color, allowing for transparent silicone products or vibrant coloring with pigments ■ Maximum product size: 600×300 *For more details, please download the PDF or feel free to contact us.

• Processing Contract

We would like to introduce a case where a "skull" was produced for a display model using acrylic (PMMA) machining. Acrylic (PMMA) material is excellent in transparency, weather resistance, and impact resistance, and is used in a wide range of applications. By polishing it up to a compound after processing, it achieves not only clarity but also a glossy finish. 【Case Overview】 ■Product: Transparent skull ■Purpose: For display model ■Material: Acrylic (PMMA) transparent *For more details, please download the PDF or feel free to contact us.

• Processing Contract

We would like to introduce a case where we manufactured a "fan" and a "QR code" for display models using aluminum machining. The design of the "fan" was done by our company, and it was machined from A5052 sheet material. It can actually be opened and folded. The "QR code" was finished by anodizing the surface of A5052 sheet material and machining it. It can actually be scanned with a smartphone camera. 【Case Overview】 ■Products: Fan, QR code ■Purpose: Display model ■Material: Aluminum *For more details, please download the PDF or feel free to contact us.

• Processing Contract

We would like to introduce a case where we performed cutting processing of ABS-N (Natural) to create a display model. The STL file was converted into a solid model, and then CAM data was created to carve it out from a sheet material. In this model, which includes many undercuts such as equipment parts, it was divided into eight parts, and the split sections were designed with an inlay shape to ensure strength during production. This part division method has received great acclaim from customers for products that include mechanical and design items. 【Case Overview】 ■Product: TIGER FIGHTER ■Purpose: Display model ■Material: ABS-N ■Size: 95x100x90 *For more details, please download the PDF or feel free to contact us.

• Processing Contract

Here is an introduction to a case where transparent pine cones and snakes were created using polycarbonate (PC). The pine cone was 3D modeled with randomness, and machined from a block of sheet material. Due to the many undercut areas in the model, it was divided into seven parts, machined, glued together, and finally finished with a transparency treatment. For the snake, since dividing it would make the lines stand out, it was created using a single machining process to express the snake's expression, dynamism, and three-dimensionality, enhancing its presence. Because it was difficult to beautifully express the spiral shape, multiple jigs were made for multi-surface machining. It was then finished with a transparency treatment. [Case Overview] ■ Products: Pine cone, Pine cone (transparent), Snake (transparent) ■ Material: Polycarbonate (PC) - transparent ■ Size ・Pine cone: 70x70x100 ・Snake: 50x50x50 *For more details, please download the PDF or feel free to contact us.

• Processing Contract

We would like to introduce the 'kanzashi' that we manufactured through aluminum cutting processing. Through our modeling, we infused new life into the traditional kanzashi design, creating a beautiful piece that merges tradition and modernity. The aluminum material, machined from A5052 sheet, is lightweight yet strong, allowing for delicate processing. We also produced acrylic kanzashi. The transparent and glossy acrylic material harmonizes with modern design, giving an elegant impression. 【Case Overview】 ■ Product: Kanzashi ■ Material: Aluminum A5052 ■ Features: Lightweight yet strong, allowing for delicate processing *For more details, please download the PDF or feel free to contact us.

• Processing Contract

We would like to introduce the "watch bezel" made of aluminum and SUS303 material that we manufactured. Since aluminum is a soft material, care must be taken to avoid vibrations and distortions during the processing of thin sections. SUS303 allows for precise cutting, but it is also important to properly control cutting conditions and cooling methods when processing thin sections. Using appropriate machine tools and processing techniques, thin parts are precisely machined to achieve a beautiful finish. 【Case Overview】 ■Materials ・Aluminum A5052 ・Stainless Steel SUS303 ■Sizes ・Bush: 15x15x6 ・Watch Bezel: 30x20x15 *For more details, please download the PDF or feel free to contact us.

• Processing Contract

We would like to introduce our "Polyacetal Resin (POM) Machining - Gears" that we manufacture. It features a low friction coefficient, demonstrating slippery properties without the addition of lubricants, while also reducing gear wear and achieving high efficiency. Furthermore, it excels in heat resistance and chemical resistance, making it suitable for use in harsh environments. Additionally, it has high dimensional stability, providing consistent performance over long periods. 【Features】 ■ High rigidity and strength ■ Demonstrates slippery properties without the addition of lubricants ■ Reduces gear wear and achieves high efficiency ■ Heat resistance ■ Chemical resistance ■ High dimensional stability, providing consistent performance over long periods *For more details, please download the PDF or feel free to contact us.

• Processing Contract

Is there an important part that you had given up on obtaining because you thought it was no longer available? Old cars, vintage machines, special devices... any part can be restored by creating drawings and data from just one physical item, with a focus on materials and precision. 【Are you facing any of these issues?】 ■ A part of your vintage car is broken, but when you contacted the manufacturer, they said, "Production has ended." ■ A part of your long-used manufacturing equipment is worn out. If this continues, the line will stop... ■ It's an important machine, but there are no drawings or data for the parts left. Only the physical item remains... ■ No matter where you consult, you are turned away. Is there no choice but to give up...? 【Strengths of the Discontinued Parts Restoration Workshop】 ■ One physical item is enough! Complete support even without drawings or data. ■ Material selection and precision design tailored to your needs. ■ One-stop service from precise measurement to design, prototyping, and processing. ■ Production is possible even from just one item. *For more details, please download the catalog or feel free to contact us. *Click on the bottom left "Click here for details on the Discontinued Parts Restoration Workshop" for restoration case examples!

• Other machine elements
• Other machine tools

【Customer's Concern】 They wanted parts for a product that had been manufactured and sold in the past, but there were no drawings or data left from that time. Although they had one completed product on hand, they were unable to produce additional units and were in trouble. They expressed a desire to "make this product again" and "secure a route for repeat manufacturing," but they were turned away wherever they consulted, being told that "it's difficult without drawings," which led them to contact us. Their request was not only to "create the same thing from the actual item" but also to "establish a system for future production." 【Process for Part Restoration】 1: Precise 3D scanning of the actual part 2: High-precision 3D modeling 3: Simple mold creation 4: Mass production of parts 【Customer Feedback】 From a situation where there were no drawings or data, we were able to establish a "mass production route" based on the one actual item, allowing them to manufacture parts whenever needed in the future. The customer expressed great gratitude, saying, "I had given up on ever being able to make it again, but now we can sell it again!"

• Noodle making machine, noodle making machine

**Customer's Concern** A part of a noodle-making machine that has been used for many years broke down, and when the manufacturer was contacted, the response was, "We no longer manufacture it." Without this machine, it was impossible to make delicious soba, which caused significant distress. Buying a new machine that still works would be costly and there is also a sentimental attachment. There was a strong desire to "somehow repair just this part and use it again," and they were looking for a company that could restore the part. They only had the actual part and a handwritten drawing that the owner had added to over the years. **Part Restoration Process** 1: Measuring and modeling using the actual part and handwritten drawing 2: Machining with POM material 3: Rapid delivery of the manufactured part **Customer's Voice** The new part was successfully installed on the noodle-making machine, and it operated smoothly just like before. The owner expressed gratitude, saying, "Now I can make delicious soba again! Thank you so much!" This is a case where the desire to avoid buying a new machine was realized through part restoration.

• Noodle making machine, noodle making machine

**Customer's Concern** The tail lamp of a cherished vintage car had broken, and there were no parts available from the manufacturer. The customer was at a loss, thinking, "I can't drive the car like this..." They searched online for parts but couldn't find any, and the dealer turned them down. As a last hope, they consulted us. They expressed their anxiety, saying, "We have the actual part, but there are no drawings or data. I wonder if we can manage in this situation..." **Process of Part Restoration** 1: We received the actual part and conducted a precise 3D scan. 2: Based on the scan data, we created 3D data while considering the functionality of the part. 3: Using the created 3D data, we manufactured a high-precision master model (prototype for vacuum casting). 4: Replication through vacuum casting. **Customer's Feedback** The tail lamp was completed, maintaining its appearance and the vintage car's atmosphere, looking just like it did before it broke (in fact, there are now even more color variations!). The customer was extremely pleased, saying, "I had already given up, but I can't believe it turned out so beautifully!" and "I'm so happy I could customize it in my favorite color!"

• Other Auto Parts

Is there an important part that you had given up on obtaining because it is no longer available? Old cars, vintage machines, special devices... any part can be restored by creating drawings and data from just one physical item, with a focus on material and precision. 【Do you have any of these concerns?】 ■ A part of your vintage car is broken, but when you contacted the manufacturer, they said, "Production has ended." ■ A part of your long-used manufacturing equipment is worn out. If this continues, the line will stop... ■ It's an important machine, but there are no drawings or data for the parts left. Only the physical item remains... ■ You've been turned down no matter where you consult. Is there no choice but to give up...? 【Strengths of the Discontinued Parts Restoration Workshop】 ■ One physical item is enough! Complete support even without drawings or data ■ Material selection and precision design tailored to your needs ■ One-stop service from precise measurement to design, prototyping, and processing ■ Production is possible even from just one piece *For more details, please download the catalog or feel free to contact us.

• Other Auto Parts

We would like to introduce a case study of our logo made from machined brass plate material. The size is 200mm x 100mm. Utilizing the skills of artisans, polishing the brass creates a beautiful luster. We can accommodate small lots and provide high-quality products even in the prototype stage or for small-scale production. Brass has a beautiful appearance as a metal, with a distinctive yellowish hue. Therefore, it is suitable for decorative applications such as ornaments and architectural tools. 【Features of Brass】 ■ Corrosion resistance ■ Workability ■ Good conductivity ■ Beautiful appearance *For more details, please refer to the related links or feel free to contact us.

• Processing Contract

We would like to introduce a case study of "Polycarbonate Machining - Lens Cut Prototyping" by our company. This is a sample of an amusement lens cut, machined from sheet material and treated for transparency. For details or inquiries regarding products that require the transparency of PC, please feel free to contact Shin-ei Seisakusho. Our specialized staff will respond carefully. 【Case Overview】 ■ Sample of amusement lens cut ■ Machined from sheet material and treated for transparency ■ Size: 200mm x 80mm x 10mm *For more details, please refer to the related links or feel free to contact us.

• Contract manufacturing

We would like to introduce examples of processing SUS304 by our company. It is a material with very poor thermal conductivity, making it prone to tool breakage due to the difficulty in dissipating machining heat. Additionally, distortion of the stainless steel is likely to occur at high temperatures during processing, which is why it is considered a difficult-to-cut material. If excessive load is applied during processing, the structural organization changes, leading to work hardening, which is also a characteristic of this material. Therefore, the selection of cutting tools and how to manage heat during processing are key points in machining. [Reference Materials] ■SUS304 ■SUS304L 　(Austenitic stainless steel) *For more details, please refer to the related links or feel free to contact us.

• stainless

We would like to introduce examples of photopolymer production by our company. The "shachihoko" was created by converting a photo into 3D data and then fabricated. Since we planned to incorporate a movable unit inside, it was produced in two parts that are split at the center. Additionally, the "skull" is a medical mock-up produced as a complete integrated model. The interior of the skull is hollow, and the layer pitch is 100μm. 【Shachihoko Case Overview】 ■ Layer Pitch: 100μm ■ Size: 220mm × 100mm × Height 250mm ■ Final Finish: Layer polishing removal, coating material spraying (Our produced items: standard finish) *For more details, please refer to the related links or feel free to contact us.

• Printer

We would like to introduce examples of plastic machining by our company. We accommodate various plastic materials such as ABS, POM, PC, and PMMA. We select suitable materials according to the application and provide high-quality products. With our 24-hour operational facilities and skilled technicians, we can respond to short delivery times. We also flexibly handle urgent requests. 【Features】 ■ Specializing in plastic machining for OA equipment and amusement machines ■ Diverse material compatibility ■ Quick delivery times ■ Consistent service from prototyping to mass production ■ Flexible responses tailored to customer needs *For more details, please refer to the related links or feel free to contact us.

• Processing Contract

We would like to introduce a case study of our company's production of a Japanese sword concept model. We received an inquiry through our company website expressing a desire to have a beloved sword made. Originally, it was created as a sample for an exhibition, but due to its great popularity, we specially produced a dedicated version. Using 3D-CAD, we converted the photo image into three-dimensional data and separated the parts by material, which were then machined through cutting processing. [Case Overview] - Suitable for impactful display items, etc. - Contains a built-in battery, with the blade part beautifully illuminated by LED diodes. - Converted the photo image into three-dimensional data using 3D-CAD. - Parts separated by material were machined through cutting processing. *For more details, please refer to the related links or feel free to contact us.

• Contract manufacturing

We would like to introduce a product sample that features 3D direct printing on a commercially available clear case for iPhone. This method can accommodate direct printing on various three-dimensional materials, including engineering plastics such as ABS and polycarbonate, as well as flexible materials like PET and leather products. Depending on the angle and height, printing that wraps around the sides is also possible. 【Case Overview】 ■ Print Area: Width 508mm × Depth 330mm ■ Thickness: 100mm ■ Print Process Variation: Approximately 2mm *For more details, please refer to the related links or feel free to contact us.

• 3D Printer

We would like to introduce a case of our original welcome board. This welcome board is sized 220x170, made of transparent acrylic, featuring our logo and text in its design. The LED colors are blue and green, creating a beautiful light display to enhance special days. It symbolizes our gratitude for the long history we have walked together, and we appreciate the trust and support we have built over time, aiming for further growth and development in the future. 【Case Overview】 ■ Created for our company’s founding anniversary ■ Size: 220x170 ■ Made of transparent acrylic ■ Features our logo and text in the design ■ LED colors: blue and green *For more details, please refer to the related links or feel free to contact us.

• LED Module

We would like to introduce a case study of our company's "Vacuum Cast Master Model (SLA)". We use SCR-735, which has high stability among photopolymer resins and is suitable as a cast master model. Additionally, the surfacer not only fills in fine layer lines and scratches but also helps to reduce curing defects during silicone molding in casting. 【Size】 ■ Maximum build size: X850mm Y650mm Z400mm ■ Layer pitch: 0.1mm to 0.2mm ■ Beam diameter: 0.1mm to 0.3mm *For more details, please refer to the related links or feel free to contact us.

• Processing Contract

We would like to introduce our product "Gomenasobase," a foot-operated sliding door opener. When both hands are occupied, it can be cumbersome to put things down just to open and close the door. With the door foot opener, you can easily open and close sliding doors with your foot. Each unit is carefully machined one by one using a high-performance cutting machine, ensuring strength and quality that cannot be compared to cheap alternatives. 【Product Specifications】 ■ Size: Length (S) 100mm (L) 150mm ■ Width 38mm x Height 35mm ■ Weight (S) 40g (L) 60g per unit ■ Color: Matte black ■ Manufacturing/Shipping: Japan *For more details, please refer to the related links or feel free to contact us.

• Other office supplies

We would like to introduce the "Reverse Engineering Service" offered by Shin-Ei Manufacturing Co., Ltd. By introducing the HEXAGON 3D scanner Absolute Scanner AS1, we can accurately restore products even in the absence of drawings or design data, utilizing high-precision 3D scanning technology and advanced CAD software. If you are having trouble restoring a product, please consider using our service. 【Features】 ■ Reproducing lost designs with advanced technology ■ Introduction of HEXAGON 3D scanner Absolute Scanner AS1 ■ Utilizing high-precision 3D scanning technology and advanced CAD software ■ Supporting various data formats such as "stl, x_t, iges, step," etc. *For more details, please refer to the related links or feel free to contact us.

• Contract manufacturing

At Shin-Ei Manufacturing Co., Ltd., we produce silicone rubber products without the need for molds. Our company uses resin molds for silicone rubber molding, which allows us to reduce initial costs compared to mold molding, and we can accommodate short delivery times for small production runs. We have a track record of producing large gaskets exceeding 500mm x 200mm, as well as thin products with a thickness of 0.2mm. Additionally, insert molding and various coloring options are available. 【Materials】 ■ Silicone (silicone rubber) ■ Hardness range: 20° to 70° ■ Standard colors available for specification: milky translucent *For more details, please refer to the related links or feel free to contact us.

• Rubber

At Shin-Ei Manufacturing Co., Ltd., we conduct thorough checks on all products manufactured by our company, including final products, using 3D measuring instruments for measurement and inspection. By in-house developing the external inspection system, we eliminate time loss more reliably and achieve product commercialization in a shorter time. We conduct process inspections by third parties at each stage to reduce measurement errors caused by individual differences, aiming for a zero defect rate. 【Features】 ■ Measurement and inspection using 3D measuring instruments ■ Achieving rapid product commercialization by in-house developing the external inspection system ■ Implementing process inspections by third parties at each stage ■ Inspection of products manufactured outside our company is also supported *For more details, please refer to the related links or feel free to contact us.

• Other inspection equipment and devices

At Shin-Ei Manufacturing Co., Ltd., we provide surface treatments that are true to the image. Our skilled artisans deliver finely detailed professional finishes and can accommodate various types of painting. We also offer black and white anodizing, color anodizing, nickel plating, chrome plating, gold and silver plating, and other various plating treatments. In addition to silk printing, we also accept 3D printing, which allows for direct printing on a variety of three-dimensional materials. 【Services】 ■ Painting ■ Plating and anodizing processing ■ Silk printing and 3D printing ■ Mirror polishing *For more details, please refer to the related links or feel free to contact us.

• Processing Contract

"Vacuum casting" is a molding process where a master model is used to create a silicone mold, and resin is poured into the mold in a near-vacuum state to replicate the model. It is suitable for mass production where the budget does not allow for metal molds, and since we carry out in-house integrated production from the master model, we can accommodate short delivery times. Coloring, color matching, two-color molding, and insert molding are also possible. This method allows for significant cost reduction and shorter delivery times compared to metal mold production. 【Supported Materials (partial)】 ■ ABS-like ■ PC-like ■ Acrylic-like ■ PP-like ■ Heat-resistant and flame-retardant resins ■ Elastomer (rubber) like (available in various hardness) *For more details, please refer to the related links or feel free to contact us.

• Processing Contract

We would like to introduce the "Stereolithography and 3D Printer" services offered by Shin-Ei Manufacturing Co., Ltd. Stereolithography is a system that directly generates three-dimensional models by curing liquid photopolymer resin layer by layer using ultraviolet laser light based on sliced cross-sectional data. The 3D printer uses the FDM method, which extrudes heat-melted resin from a nozzle and builds up layers one by one. It can use impact-resistant ABS and PLA resins, and it is characterized by the ability to choose materials from various colors. 【Stereolithography Compatible Sizes】 ■X: 650mm Y: 850mm Z: 400mm ■Layer Pitch: 0.1mm to 0.2mm ■Beam Diameter: 0.1mm to 0.3mm *For more details, please refer to the related links or feel free to contact us.

• 3D Printer

We would like to introduce the "Simple Molds/Injections" offered by Shin-Ei Manufacturing Co., Ltd. We respond to the needs of customers who want inexpensive molds for repeated design changes. This is suitable for products ranging from 50 to several thousand shots. The limit on the quantity that can be molded varies depending on the material, shape, etc., so please feel free to consult with us. 【Materials Handled (Partial)】 ■ ABS ■ PC ■ POM ■ PP ■ Nylon ■ Acrylic *For more details, please refer to the related links or feel free to contact us.

• Other molds
• Injection Molding Machine

We would like to introduce the "metal processing" services offered by Shin-Ei Manufacturing Co., Ltd. We provide high-precision processing of a wide variety of metal parts, including stainless steel, aluminum, iron, magnesium, copper, and brass. We process various metal materials using general-purpose machines such as NC machining centers, lathes, milling machines, laser cutting, pressing technology, and engraving machines. Please feel free to consult us about high-difficulty precision processing. 【Materials Handled (Partial List)】 ■ Aluminum alloys from 1000 series to 7000 series ■ ADC ■ ZDC ■ General iron materials ■ General SUS materials ■ Brass (yellow brass) *For more details, please refer to the related links or feel free to contact us.

• Processing Contract

"Resin processing" is a prototyping method that our company excels at, offering very high-quality processing in terms of both precision and strength. We carefully examine drawings based on 2D and 3D data and always propose appropriate processing methods. Programs are created using CAM, and processing is done on a machining center. For intricate areas and burrs that are difficult to handle with machines alone, we carefully address them by hand. [Services] ■ Transparency ■ Lens cutting ■ Split production ■ Microprocessing ■ Modification of molded products ■ Screw processing *For more details, please refer to the related links or feel free to contact us.

• Processing Contract

We would like to introduce the "DATA Creation Service" offered by Shin-Ei Manufacturing Co., Ltd. From simple rough sketches and modeling from 2D DATA to design engineering, 3D modeling, mold design, reverse engineering, and NC program creation, we provide total support for design and manufacturing assistance related to product development. We can support data formats related to input and output according to your CAD environment and equipment environment. 【Services】 ■ 3D Design Engineering ■ 3D Modeling ■ CG Rendering ■ Prototype Mold Design ■ 3D Scanning ■ CAM (NC Data Creation) *For more details, please refer to the related links or feel free to contact us.

• Contract manufacturing