大手 List of Products and Services

We would like to introduce a case study of the development of "beauty devices" at a major corporation. The customer requested a design that resembles a mirror but wanted to explore the possibility of using resin, and asked for the battery to be designed for easy removal. We presented multiple proposals regarding the battery removal structure and usability. For the mirror part, we suggested materials that pursue how to make resin look like a mirror. [Case Overview] ■ Request Details - The customer wanted a luxurious appearance while keeping costs down and minimizing the size of the product. ■ Solution - We considered actual metal and resin with a metallic finish for a luxurious look. - Ultimately, we were able to express a metallic appearance using resin parts combined with high-gloss coating. *For more details, please download the PDF or feel free to contact us.

• Contract manufacturing

Our company is engaged in mass production of related products such as resin covers for lithium-ion batteries used in hybrid vehicles and EVs (electric vehicles), as well as insulating sheets for batteries. Utilizing the precision stamping technology developed in the fields of mobile phone devices and laptops, we adopt processing methods that are difficult to achieve for typical automotive electronic component manufacturers. As a result, we can propose cost reductions through significant cuts in processing man-hours, and we have numerous achievements in being adopted by various automotive electronic device manufacturers in the form of VE proposals. 【Delivery Examples (Partial)】 <Delivered to Assembly/ASY Manufacturers> ■ Resin molded products and functional films related to lithium-ion batteries ■ Sheet stamping processed products, rubber molded products, resin molded products using specified materials ■ Heat dissipation sheets for circuit boards ■ Resin parts for camera body mounting ■ Waterproof rubber gaskets, etc. *For more details, please download the PDF or feel free to contact us.

• Contract manufacturing

We would like to introduce the development process of our precision composite film processing products. At our company, we establish the development process by selecting processing environments based on general and clean environments, as well as choosing punching processing equipment suitable for the application. We have a one-stop system that allows us to complete everything in-house, including mold design, prototype processing, and mass production processing. Regarding our products, we provide peace of mind to our customers under thorough quality assurance. If you need "this kind of tape" or "this kind of film," please feel free to consult with us. Our experienced staff, who have accumulated know-how, will assist you. 【Film Processing Development Process】 1. Drawing review 2. Processing method review (press processing, laser processing, etc.) 3. Mold design 4. Prototype 5. Mass production verification 6. Mass production 7. Inspection (visual inspection, dimensional inspection) 8. Pre-shipment inspection *For more details, please download the PDF or feel free to contact us.

• Contract manufacturing

We would like to introduce the development process of our injection molding products. After thorough discussions with our customers, the product requirements received will first be proposed by the product design department in collaboration with the mold design department, using analysis software to consider shapes suitable for injection molding. Subsequently, the mold design section and the mold manufacturing section will closely collaborate to carry out mold design and manufacturing via the shortest route. 【Development Process (Specification Meeting to Molding Product Manufacturing)】 1. Determine product specifications through meetings (gloss level, proposal for texture processing) 2. Product design using prediction software 3. Mold design and manufacturing - Proposing efficient and high-precision molds by experienced engineers 4. Prototyping 5. Mass production - Rapid production of high-precision parts 6. Dimensional inspection 【Development Process (Molding Management to Assembly and Shipping)】 7. Molding management and monitoring 8. Assembly processing - Simplifying the next process for customers through the assembly processing of molded and punched products 9. Pre-shipment inspection 10. Shipping *For more details, please download the PDF or feel free to contact us.

• Contract manufacturing

Our company has been involved in the development of precision "difficult" processed parts made from various resins and rubber products since the dawn of the robotics and NC machine tool industry. We create products that meet customer specifications from the development stage, handling both prototypes (from 1 piece) and mass production (from 5 pieces). We respond quickly and with short lead times to the unique needs of industrial machinery, which often requires small quantities and a variety of parts. The number of parts per model in our company reaches several hundred, and we have received many positive responses. Additionally, we actively propose value analysis/value engineering (VA/VE) initiatives from the customer's perspective, embodying "Japanese manufacturing." 【Examples of Deliveries (Partial)】 ■ Cushioning, oil-resistant, vibration-damping seal materials ■ Impact-resistant machined products ■ Lathe-processed products ■ Mold-cast urethane polished products ■ Machined products *For more details, please download the PDF or feel free to contact us.

• Contract manufacturing

Our company regularly receives and produces approximately several hundred types of products, including packing, labels, gaskets, heat-dissipating rubber, and rubber molded products, as well as molded products. We deliver a wide variety of products, including internal and external components, to our customers. In particular, in the field of laptops, model changes occur frequently, resulting in shorter development periods. By responding quickly, we have gained the trust of our customers. For external components, we conduct detailed discussions with customers from the design and planning stages, establishing a system that smoothly launches products that combine the customer's desired design and functionality, including materials, manufacturing methods, and quality control. [Delivery Examples] - Thin-walled molded parts for enclosures - Internal and external molded products - LCD panel components - Electrical insulation sheets - Logo labels *For more details, please download the PDF or feel free to contact us.

• Contract manufacturing

Our company provides technical and quality know-how from the planning, development, and design stages to meet the advanced demands of our customers, focusing on the advancement of smartphone-related products. We have delivery examples such as precision stamped parts used around LCD panels, cameras, microphones, and receivers, as well as panel-related components like sub-display panels and cosmetic panels. Please feel free to contact us regarding anything related to smartphones. 【Delivery Examples】 ■ Precision stamped parts (functional films, waterproof double-sided tape) ■ Panel-related stamped parts (ultra-thin, narrow dust-proof gaskets) ■ Panel-related components (machined parts, molded parts) ■ Two-color molded waterproof caps ■ Pens for touch panels *For more details, please download the PDF or feel free to contact us.

• Contract manufacturing

We would like to introduce our handling of "infrastructure and communication-related" products. By fully utilizing our consistent design, prototyping, mold manufacturing, and mass production capabilities, we have a keen sense of what the world needs and the agility to respond swiftly. It is our commitment to not give up until products are commercialized that enables us to achieve this. Our strength lies in our ability to continuously refine our response to the three pillars of delivery time, cost, and quality, while proposing solutions without being constrained by past technologies and supporting our customers. 【Products We Handle】 ■ 5G antenna equipment ■ Routers, terminal boxes, communication devices ■ Optical fiber-related products ■ Server-related products ■ Insulation sheets (various functional film processing) *For more details, please download the PDF or feel free to contact us.

• Contract manufacturing

We would like to introduce the "Distribution and Banking Financial Equipment Parts" that we handle. We deliver a wide variety of products, including exterior parts and precision components, to our customers. Our staff participates in the development phase at our clients' sites, proposing mold processing and molding technologies. Quantified data is constructed using 3D CAD and finished into products, while a comprehensive quality control system is established using 3D measuring machines. 【Examples of Deliveries (Partial)】 <Banking Financial Equipment Parts> ■ Housing parts for ATMs (resin molded parts + sub-assemblies, mirror-printed parts) ■ Internal parts for BDU/BRU (rollers, gears, films, belts, cleaning cards, etc.) ■ Housing parts for handheld terminals (resin molding + sub-assemblies) *For more details, please download the PDF or feel free to contact us.

• Contract manufacturing