Responding to prototype and mass production needs with low cost and short delivery times. Fine dimension adjustments are also acceptable.
Our company manufactures aluminum and stainless steel battery cases using "welding and bending processing." Since no drawing dies are required, we can produce at a low cost, making it suitable for small-batch production of various types. We can meet a wide range of requirements such as dimensional accuracy, appearance, and airtightness, and we are also capable of welding thin metals of less than 0.1mm. 【Features】 ■ Bending thin plates using a press machine and welding with a laser welder, etc. ■ Eliminating the deep drawing process allows for production in a short period. ■ Capable of meeting various requirements such as dimensional accuracy and airtightness. *For more details, please refer to the materials. Feel free to contact us with any inquiries.
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【Examples of Production】 - Battery cases for lithium-ion secondary batteries - Components for space applications - Components for aircraft applications… etc.
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For more details, please refer to the materials or feel free to contact us.
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Our company specializes in welding thin plates and manufactures precision welded metal cases and lids. We have in-house processes for laser, TIG, and spot welding, press forming, riveting, machining, water jet cutting, insulation coating, rolling, and He leak testing, allowing us to produce various metal processed products, starting with battery components. We also handle numerous products in the EV and aerospace fields, which require high quality, and we manage traceability as needed. In September 2015, we obtained JIS Q 9100 (ISO 9001) certification (Shimamoto Factory / manufacturing of special battery components for civil aircraft and aerospace). Additionally, we consistently perform the entire process of dissolving and rolling silver chloride plates in-house until they are processed into sheet form.