Copper special-shaped wire | We are cooperating in the development of copper special-shaped materials and parts.
Utilizing irregular shapes, we manufacture with a wide variety of plate thicknesses and cross-sectional shapes. High-capacity copper components for mounting can be mass-produced.
Our company is engaged in the development and manufacturing of "copper products for EVs" utilizing our manufacturing technology for shaped wire, including busbar materials with irregular cross-sections and press-processed components for mounting. We can vary the thickness and side shapes, allowing for highly flexible designs such as undulating shapes, asymmetrical shapes, and hollowing, enabling us to accommodate processing tailored to customer needs. We also provide long coils suitable for continuous production, as well as the manufacturing of terminals, iron cores, contact pieces, and contacts for high-capacity circuit breakers. [Examples of developed products] ■ Busbar materials for bending ■ Copper components for mounting ■ EV relay-related components *For more details, please refer to the introduction materials available for download in PDF format. Feel free to contact us with any inquiries.
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Our company has a cumulative production record of over 100 million parts for BEV/HEV cutoff relays, and we can make appropriate proposals regarding materials, surface treatments, and shapes based on our accumulated know-how. We support the development of your EV parts and equipment through high-quality part manufacturing using irregular wire drawing, rolling, and cold forging. *For more details, please refer to the materials. Feel free to contact us as well.
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For more details, please refer to the materials. Feel free to contact us as well.
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Since its establishment in 1947, we have been manufacturing and selling steel wire products through drawing and rolling processes, and now we offer integrated production from cold-formed components to metal parts produced by pressing, shearing, and machining. In particular, we excel in the production of deformed coil wire with irregular cross-sections, and our strength lies in our ability to consistently produce unique deformed metal parts utilizing these irregular wires. Compared to powder sintering and precision casting methods used for manufacturing deformed parts, our deformed metal parts produced entirely through plastic processing at Namitei possess excellent toughness, strength, and smooth surface characteristics, making them widely adopted in sliding components and thin-walled deformed parts. To leverage the cost advantages of continuous processing, we propose specifications that mix functional applications and processing characteristics to meet our customers' needs.