Introduction to cold forging of sewing machine parts!
We would like to introduce our achievements in "cold forging" for sewing machine parts. Forging processes can be broadly divided into hot forging, warm forging, and cold forging. Hot and warm forging involve adding heat to the blanks that form the basis of the products to improve workability, while cold forging allows for the creation of high-precision parts through die forging at room temperature. Additionally, because it targets dimensions close to the finished product, it results in better material yield. Furthermore, it eliminates processes such as cutting and heat treatment, leading to cost reductions. *For more details, please refer to the PDF materials or feel free to contact us.
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【Product Example】 ■Final Component: Parts for 2.5-inch HDD ■Material: Brass ■Processing Details: Cold Forging *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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At Koike Seiko Co., Ltd., we focus on products made through precision press processing, particularly manufacturing motor-related parts, OA-related parts, home appliance-related parts, and low-voltage-related parts using our expertise in drawing processing technology. Additionally, Koike Seiko's precision molds are crafted with a passion for manufacturing, a pursuit of accuracy, and accumulated know-how. To provide our customers with safety and trust, we promote the stabilization of high quality and propose total solutions from the process to meet various needs.