マサオプレス List of Products and Services

We would like to introduce a case study on the processing of the "Washer with Claws" from Masao Press Co., Ltd. The washer with claws is a special washer designed to prevent bolts and nuts from loosening. Unlike regular washers, it has protrusions (claws) on the inside. These claws help the washer to be firmly pressed against the surface, preventing loosening due to rotation or vibration. It is mainly used in machinery, automotive parts, and construction, playing an important role in enhancing safety and durability. Our company has received high praise from the infrastructure equipment industry and is adopted by major infrastructure equipment companies. 【Case Overview】 ■ Product Name: Washer with Claws ■ Material Details: SPCC ■ Size: t1.6 φ130×φ80 ■ Processing Details: Laser + Bending + Plating * We can accommodate various materials and sizes. Additionally, if the edges of the processed parts are a concern, barrel polishing is also available. * For more details, please refer to the materials. Feel free to contact us!

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We support processing of materials such as stainless steel, aluminum, iron, brass, copper, and titanium! Here we introduce examples of precision sheet metal processing. We utilize turret punches and benders to accommodate not only prototypes but also mass production. 【Case Overview】 ■Product Name: Aluminum Plate Bending at 6 Locations ■Material Details: A5052 ■Size: 60x60x60, t2.0 ■Processing Details: Turret Punch, Bender *For more details, please refer to the materials. Feel free to contact us!

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We support processing of materials such as stainless steel, aluminum, iron, brass, copper, and titanium! Here we introduce examples of precision press processing. We combine analog and digital technologies to accommodate not only mass production but also prototyping. 【Case Overview】 ■Product Name: Aluminum Cover ■Material Details: A5052 ■Size: 300x90x50, t0.5 ■Processing Details: Press Processing *For more details, please refer to the materials. Feel free to contact us!

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We support processing of materials such as stainless steel, aluminum, iron, brass, copper, and titanium! Here are examples of precision press processing. Our company integrates analog and digital technologies to accommodate not only mass production but also prototyping. 【Case Overview】 ■Product Name: Stainless Cover ■Material Details: SUS304 ■Size: 110x20x5, t0.3 ■Processing Details: Press Processing *For more details, please refer to the materials. Feel free to contact us!

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We support processing of materials such as stainless steel, aluminum, iron, brass, copper, and titanium! Here we introduce examples of precision sheet metal press processing. We integrate analog and digital technologies to accommodate not only prototypes but also mass production. 【Case Overview】 ■Product Name: Outlet Cover ■Material Details: A5052 ■Size: 150x150x4, t0.8 ■Processing Details: Laser, Press Processing *For more details, please refer to the materials. Feel free to contact us with any inquiries!

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We would like to introduce a case study on the processing of "Aluminum Cover" by Masao Press Co., Ltd. 【Case Overview】 ■Product Name: Aluminum Cover ■Material Details: A5052 ■Size: 68x36x30, t0.8 ■Processing Details: Press Processing Please feel free to contact us when you need our services. *For more details, please refer to the PDF document or feel free to contact us.

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Insulation clips are used to ensure insulation for electrical wiring and electronic devices. These clips are attached to the connection points of wiring and circuits, maintaining an electrically insulated state. Their main applications include use in distribution boards, control panels, electrical equipment, and automotive wiring, playing a crucial role in ensuring safety and reliability. 【Case Summary】 ■Product Name: Insulation Clip ■Material Details: SUS304 ■Size: 80x40x20, t0.5 ■Processing Details: Press processing + insulation *For more details, please refer to the materials. Feel free to contact us with any inquiries!

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"Carbon tool steel materials," as the name suggests, are widely used in various products, including tools. Examples include razors, cutting tools, springs, drills, axes, saws, springs and washers, clock springs, agricultural machinery parts, materials for polished strip steel, clutch plates, and automotive parts, making them widely used from household tools to factory equipment. [Case Overview] ■ Product Name: Pipe Catch Holder ■ Material Details: SK85 ■ Size: 52x38x36, t0.8 ■ Processing Details: Press processing + hardening + plating *For more details, please refer to the materials. Feel free to contact us with any inquiries!

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"Carbon tool steel materials," as the name suggests, are widely used in various products, including tools. Examples include razors, cutting tools, springs, drills, axes, saws, springs and washers, clock springs, agricultural machinery parts, materials for polished strip steel, clutch plates, and automotive parts, making them widely used from household tools to factory equipment. [Case Overview] ■ Product Name: Hose Clip ■ Material Details: SK85 ■ Size: 120x24x20, t0.5 ■ Processing Details: Press processing + hardening + plating *For more details, please refer to the materials. Feel free to contact us with any inquiries!

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We support processing of materials such as stainless steel, aluminum, iron, brass, copper, and titanium! Here we introduce examples of precision press processing. Our company integrates analog and digital technologies to accommodate not only mass production but also prototypes. 【Case Overview】 ■Product Name: Mounting Cover ■Material Details: SPCC ■Size: 54x30x20, t1.0 ■Processing Details: Press Processing For more details, please refer to the PDF document or feel free to contact us.

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We support processing of materials such as stainless steel, aluminum, iron, brass, copper, and titanium! Here are examples of precision sheet metal press processing. We have a wide range of processing achievements! Custom products and additional processing are available. 【Case Overview】 ■Product Name: Door Hinge ■Material Details: SPCC ■Size: 170x45x60, t2.3 ■Processing Details: Laser + Bending + Temporary Mold Press Processing + Plating *For more details, please refer to the materials. Feel free to contact us!

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We support processing of materials such as stainless steel, aluminum, iron, brass, copper, and titanium! Here are examples of precision press processing. We have a wide range of processing achievements! Custom products and additional processing are also available. 【Case Overview】 ■Product Name: Scale Marking ■Material Details: SUS304 ■Size: 55x40x8, t5.0 ■Processing Content: Laser + Press Marking *For more details, please refer to the materials. Feel free to contact us!

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We support processing of materials such as stainless steel, aluminum, iron, brass, copper, and titanium! Here we introduce examples of precision sheet metal processing. Our company integrates analog and digital technologies to accommodate not only prototypes but also mass production. 【Case Overview】 ■Product Name: Cylinder ■Material Details: SECC ■Size: φ38x78, t0.8 ■Processing Details: Laser + 3-Roller *For more details, please refer to the materials. Feel free to contact us with any inquiries!

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We would like to introduce a case study of the "Pipe Guide" processed by Masao Press Co., Ltd. We also accommodate secondary processing such as welding and plating. 【Case Overview】 ■ Product Name: Pipe Guide ■ Material Details: SPCC ■ Size: 60x45x25, t1.6 ■ Processing Details: Press processing + pipe welding + plating *For more details, please refer to the materials. Feel free to contact us!

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We support processing of materials such as stainless steel, aluminum, iron, brass, copper, and titanium! Here we introduce examples of precision sheet metal processing. Our company integrates analog and digital technologies to accommodate not only prototypes but also mass production. 【Case Overview】 ■Product Name: Lever Lock ■Material Details: SPCC ■Size: 54x26x50, t1.2 ■Processing Details: Laser, Bender, Temporary Mold *For more details, please refer to the materials. Feel free to contact us with any inquiries!

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We would like to introduce a case study regarding the "handle cover" processed by Masao Press Co., Ltd. By possessing processing technology related to metal press processing, we enable in-house integrated production. 【Case Overview】 ■ Product Name: Handle Cover ■ Material Details: SPCC ■ Size: 230x34x46, t1.6 ■ Processing Details: Laser, Press Box Bending *For more details, please refer to the materials. Feel free to contact us!

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We would like to introduce a case study on the processing of "suspension rings" by Masao Press Co., Ltd. We will solve your issues regarding material selection, shape design, processing methods, and more. Please feel free to contact us when you need our services. 【Case Overview】 ■Product Name: Suspension Ring ■Material Details: SPHC-P ■Size: 100x60x50, t2.0 ■Processing Details: Laser, temporary mold press processing *For more details, please refer to the materials. Feel free to contact us!

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We would like to introduce a case study of the "Shaft Hold" processed by Masao Press Co., Ltd. By responding to requests without being bound by industry sectors, we can accommodate a wide variety of materials and thicknesses. 【Case Overview】 ■ Product Name: Shaft Hold ■ Material Details: SPHC-P ■ Size: 45x12x32, t1.6 ■ Processing Details: Laser, press die processing *For more details, please refer to the materials. Feel free to contact us!

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We would like to introduce a case study on the "mounting bracket" processed by Masao Press Co., Ltd. We also accommodate custom requests for prototypes, small lot production, different materials, and different sizes. 【Case Overview】 ■ Product Name: Mounting Bracket ■ Material Details: SPHC-P ■ Size: 160x25x30, t3.2 ■ Processing Details: Laser, Bender *For more details, please refer to the materials. Feel free to contact us!

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Bronze is widely used in various industries due to its excellent properties. Typical applications include machine parts, marine equipment, chemical industry, electrical engineering, and construction materials, among others. These are just some of the representative uses of bronze, but it is actually utilized in various industries and fields. It is widely used to leverage its properties to enhance durability and performance. We would like to introduce a case study of the "spring clip" processed by Masao Press Co., Ltd. [Case Overview] ■ Product Name: Spring Clip ■ Material Details: C5210 ■ Size: 30x18x22, t0.3 ■ Processing Details: Press processing *For more details, please refer to the PDF document or feel free to contact us.

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Bronze is widely used in various industries due to its excellent properties. Typical applications include machine parts, marine equipment, chemical industry, electrical engineering, and construction materials, among others. These are just some of the representative uses of bronze, but in reality, it is utilized in various industries and fields. It is widely used to leverage its properties and enhance durability and performance. We would like to introduce a case of processing the "spring holder" from Masao Press Co., Ltd. [Case Overview] ■ Product Name: Spring Holder ■ Material Details: C5210 ■ Size: 32x16x12, t0.5 ■ Processing Details: Press processing *For more details, please refer to the PDF document or feel free to contact us.

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Bronze is widely used in various industries due to its excellent properties. Typical applications include machine parts, marine equipment, chemical industry, electrical engineering, and construction materials, among others. These are just some of the representative uses of bronze, but in reality, it is utilized in various industries and fields. It is widely used to leverage its properties and enhance durability and performance. We would like to introduce a case study of the "spring clip" processed by Masao Press Co., Ltd. [Case Overview] ■ Product Name: Spring Clip ■ Material Details: C5210 ■ Size: 26x14x16, t0.3 ■ Processing Content: Press processing *For more details, please refer to the materials. Feel free to contact us!

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One of the attractions of brass is that it can be used as is, without surface treatment, but it does undergo changes over time. With prolonged use, it oxidizes and transforms into a unique, subdued color tone, and exposure to sweat and moisture in the air can lead to the formation of green rust, known as "rokushō." The most familiar brass in our daily lives is likely the five-yen coin. Other typical applications include Buddhist altar fittings and brass instruments. Because it does not produce sparks when struck, it is also used for tools in fire-sensitive areas and in ammunition casings. We would like to introduce a case study of the "meter mounting bracket" processed by Masao Press Co., Ltd. 【Case Overview】 ■Product Name: Meter Mounting Bracket ■Material Details: C2801 ■Size: 220x80x120, t2.0 ■Processing Details: Punching, Bending *For more details, please refer to the materials. Feel free to contact us with any inquiries!

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We would like to introduce a case study on the processing of "plant clips" by Masao Press Co., Ltd. By possessing processing technology related to metal press processing, we enable in-house integrated production. 【Case Overview】 ■Product Name: Plant Clip ■Material Details: C2801 ■Size: 46x20x18, t2.0 ■Processing Details: Press cutting, piercing, temporary bending *For more details, please refer to the materials. Feel free to contact us!

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We would like to introduce a case study regarding the "mounting bracket" processed by Masao Press Co., Ltd. The material used is C2801, with dimensions of 56x30x50 and a thickness of 1.2 mm. The processing methods employed are laser cutting and bending. We also excel in prototyping and small-lot mass production. Please feel free to contact us when you need our services. 【Case Overview】 ■ Product Name: Mounting Bracket ■ Material Details: C2801 ■ Dimensions: 56x30x50, t1.2 ■ Processing Methods: Laser, Bender *For more details, please refer to the materials. Don't hesitate to contact us!

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We would like to introduce a case study of the "Door Strike" processed by Masao Press Co., Ltd. 【Case Overview】 ■Product Name: Door Strike ■Material Details: C2801 ■Size: 160x38x6, t1.6 ■Processing Details: Laser, Bender, Surface Processing *For more details, please refer to the materials. Feel free to contact us!

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Non-standard washers are manufactured to meet specific needs and requirements, differing from common sizes and shapes. We would like to introduce a case study of "brass washers" processed by Masao Press Co., Ltd. 【Case Overview】 ■ Product Name: Packing Holder ■ Material Details: C2801 ■ Size: φ66xφ20, t6.0 ■ Processing Details: Press Processing *For more details, please refer to the materials. Feel free to contact us with any inquiries!

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We would like to introduce a case study on the "Brass Card Case" processed by Masao Press Co., Ltd. 【Case Overview】 ■Product Name: Brass Card Case ■Material Details: C2801 ■Size: 120x80x1.6, t0.5 ■Processing Details: Laser, temporary die press processing *For more details, please refer to the materials. Feel free to contact us!

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Sometimes we receive requests from customers saying, "I don't have a drawing, but could you make a hinge that fits this?" Our company has a comprehensive in-house production system with a wide variety of equipment, enabling us to achieve low prices and short delivery times. We can handle processing of materials such as stainless steel, aluminum, iron, brass, copper, and titanium! We would like to introduce examples of precision sheet metal processing. If you have any concerns, please feel free to consult with Masaopress. 【Case Overview】 ■Product Name: Custom Hinge ■Material Details: SPCC ■Size: 130x90x10, t2.3 ■Processing Details: Design, Laser, Curling, Countersinking, Trivalent Chromate, Assembly, Riveting *For more details, please refer to the materials. Feel free to contact us!

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Bending processing is a technique for bending metal sheets into various shapes and is one of the more difficult techniques in the precision sheet metal processing process. It is also referred to as bending or bender processing. Depending on the shape of the cross-section being bent, there are V-bending, L-bending, U-bending, R-bending, and hemming bending, and R-bending processing is performed through multiple bending operations. We have a wide range of processing achievements in various fields! Custom products and additional processing are also available. [Case Overview] ■ Product Name: Liner for Coils ■ Material Details: SPHC-P ■ Size: 32x110x20, t3.2 ■ Processing Details: Laser, Bender R-bending, Hexavalent Chromate *For more details, please refer to the materials. Feel free to contact us!

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Support for prototype and small lot production processing. We also accommodate custom requests for different materials and sizes. We would like to introduce a case study of the "Construction Machinery Parts Bracket" processed by Masao Press Co., Ltd. 【Case Overview】 ■Product Name: Construction Machinery Parts Bracket ■Material Details: SS400-FB ■Size: 80x60x36, t6.0 ■Processing Details: Flat bar cutting, piercing, tapping, press bending *For more details, please refer to the materials. Feel free to contact us with any inquiries!

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Leaf springs are used in various industries and are widely utilized in mechanical parts and devices such as automobiles, aircraft, machine tools, and home appliances. Additionally, while bainite steel has high strength, it can be bent when heat-treated, making it easier to achieve precision. We would like to introduce a case study of the "Static Electricity Prevention Leaf Spring" processed by Masao Press Co., Ltd. 【Case Overview】 ■ Product Name: Static Electricity Prevention Leaf Spring ■ Material Details: Bainite Steel ■ Size: 90x20x15, t1.2 ■ Processing Details: Press Blank, Bender *For more details, please refer to the materials. Feel free to contact us!

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The main use of insulating materials is to take advantage of their non-conductive properties, which are widely utilized to enhance safety. For example, they are commonly used in applications involving electrical energy, such as the insulation of wires and cables, electronic components, high-voltage transformers, solar power generation, construction materials, and the automotive industry. Their applications are extensive and play a crucial role in various industries and technological fields. We would like to introduce a case study of the "insulating sheet" processed by Masao Press Co., Ltd. [Case Overview] ■ Product Name: Insulating Sheet ■ Material Details: Epoxy ■ Size: 150x150x1, t0.35 ■ Processing Content: Press Blank *For more details, please refer to the materials. Feel free to contact us with any inquiries!

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One of the attractions of brass is that it can be used as is, without surface treatment, but it does undergo changes over time. With prolonged use, it oxidizes and changes to a subdued, unique color, or it can develop a green rust known as "patina" when exposed to sweat or moisture in the air. The most familiar brass in our daily lives is probably the five-yen coin. Other typical applications include Buddhist altar fittings and brass instruments. Because it does not produce sparks when struck, it is also used for tools in places where fire is prohibited and for ammunition casings. We support processing of materials such as stainless steel, aluminum, iron, brass, copper, and titanium! Here are examples of precision sheet metal processing. [Case Overview] ■Product Name: Valve Holder ■Material Details: C2801 ■Size: 100x80x20, t1.6 ■Processing Details: Punching, Bending *For more details, please refer to the materials. Feel free to contact us!

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Benefits of In-House Mold Production 1. Design Focused on Efficiency: Since the molds are used internally, they are designed to maximize work efficiency. Consideration is given to the flow of the work process, and efforts are made to ensure smooth loading and unloading of materials. 2. Durability and Precision: Molds are made from high-quality materials and precisely processed to withstand long-term use and produce consistently high-quality products. Durability and precision are optimized based on the characteristics of the materials being processed and the expected production volume. 3. Customization Potential: Molds are customized to fit the individual work styles and preferences of press workers. This leads to optimal operability and productivity. 4. Cost Efficiency: In-house produced molds are generally more cost-effective than purchasing from external sources. Additionally, repairs and maintenance are relatively easy, which reduces long-term operational costs. 5. Innovation and Improvement: Molds used by press workers are always subject to improvement. It is expected that the design and functionality of the molds will be enhanced based on the introduction of new technologies and processes, as well as lessons learned from past experiences. *For more details, please refer to the materials. Feel free to contact us with any inquiries!*

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We would like to introduce examples of processing using "copper" that we have conducted. In addition, the copper that can be processed includes C1020 and C1220, allowing for a wide variety of materials and thicknesses. 【Case Overview】 ■Product Name: Electrode Terminal ■Material Details: C1100 ■Size: 110×26×5 t0.5 ■Processing Details: Wire Processing, Temporary Die Press Processing *For more details, please refer to the materials. Feel free to contact us with any inquiries!

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We would like to introduce a processing example using "copper" that we conducted. 【Example Details】 ■Product Name: Electrode ■Material Details: C1100 ■Size: 125×65×11 t3.0 ■Processing Details: Wire processing, NC punching, simple bending mold *For more details, please refer to the materials. Feel free to contact us!

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We would like to introduce a processing example using "copper" that we conducted. 【Case Overview】 ■Product Name: Machined Product ■Material Details: C1020 ■Size: 180×140×6 t6.0 ■Processing Content: Press Processing *For more details, please refer to the materials. Feel free to contact us!

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We would like to introduce a processing example using "copper plates" that we have conducted. Additionally, we can also accommodate C1100 and C1220, so please feel free to contact us when you need assistance. 【Case Overview】 ■Product Name: Connection Plate ■Material Details: C1020 ■Size: 200x130x10 t1.5 ■Processing Details: Punching, Bending *For more details, please refer to the materials. Feel free to contact us as well!

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Copper bus bars (copper bars) are conductive rods used to connect the power supply of distribution boards and control panels to various parts. When branching high-voltage large currents, using copper bus bars instead of cables or wires allows for efficient power supply. To prevent oxidation, they are referred to as "bus bars" in English, and are also called copper bus bars or copper bus bars. We would like to introduce a processing example of the "train control circuit connection bar" that we conducted. 【Case Overview】 ■ Product Name: Train Control Circuit Connection Bar ■ Material Details: C1100-BB ■ Size: 230×120×10 t3.0 ■ Processing Details: Cutting, piercing, table bending *For more details, please refer to the materials. Feel free to contact us!

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Copper bus bars are conductive rods used to connect the power supply of distribution boards and control panels to various parts. When branching high-voltage large currents, using copper bus bars instead of cables or wires allows for efficient power supply. To prevent oxidation, they are referred to as "bus bars" in English, and are also called copper bus bars or copper bus bars. Here, we present a case study of the processing of "distribution board connection bars" conducted by our company. [Case Overview] ■Product Name: Distribution Board Bus Bar ■Material Details: C1100-BB ■Size: 400×300×70 t6.0 ■Processing Details: Cutting, Drilling, Table Bending *For more details, please refer to the materials. Feel free to contact us!

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We would like to introduce a processing example using "copper" that we conducted. In addition, we can also accommodate materials such as C1100 and C1220. Please feel free to contact us when you need assistance. 【Case Overview】 ■Product Name: EV Terminal ■Material Details: C1020 ■Size: 300×50×30 t2.0 ■Processing Details: Punching, Bending *For more details, please refer to the materials. Feel free to contact us as well!

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We would like to introduce a processing example using "copper" that we conducted. We processed material C1100 into a "custom electrode." The processing includes operations such as punching and temporary bending. Copper is used in various industrial fields due to its high conductivity and thermal conductivity. Please feel free to contact us when you need assistance. 【Case Overview】 ■Product Name: Custom Electrode ■Material Details: C1100 ■Size: 50×40×25 t1.2 ■Processing Details: Punching, Temporary Bending *For more details, please refer to the materials. Feel free to contact us!

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We would like to introduce a processing example using "copper" that we conducted. 【Case Overview】 ■Product Name: Copper Case ■Material Details: C1020 ■Size: 75x75x34 t0.5 ■Processing Details: Press Blank, Bender *For more details, please refer to the materials. Feel free to contact us!

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We would like to introduce examples of processing using "copper" that we have conducted. In addition, we process various copper products, including busbars and electrodes. Please feel free to contact us when you need assistance. 【Case Overview】 ■Product Name: Heavy Electric Clip ■Material Details: C1100 ■Size: 260x30x60 t3.2 ■Processing Details: Shearing, Bending *For more details, please refer to the materials. Feel free to contact us as well!

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