Successful cost reduction! We have established a robust production system for all processes, from heat treatment such as coating to processing and final surface treatment.
We have established a comprehensive production system for cutting processing as our main product, utilizing advanced processing technology at our partner factories in China, covering all processes from heat treatment, machining, surface treatment to final processing. 【Materials Handled】 - Zinc plating (trivalent chromate, trivalent unichrome, trivalent black chromate), black dyeing - Chrome plating (hard), manganese phosphate treatment (Parkerizing) - Gold plating (white, black, colored, matte), electroless nickel plating (Kanizen) - Heat treatment (high-temperature quenching and tempering), various nitriding treatments (Tuftride) - High frequency, carburizing, sub-zero, vacuum hardening - Coating (TiN, PVD, CVD, DLC, etc. available in Japan) - Other special treatments can also be consulted - Surface treatments compatible with various environments *For more details, please refer to the PDF document or feel free to contact us.
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【Machining Accuracy and Maximum Machining Dimensions】 ■ Maximum Machining Accuracy: ±0.005 or less ■ Maximum Machining Dimensions: L:800mm W:500mm H:400mm Φ400mm *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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WTM Corporation is a company that promotes the manufacturing and trading of precision machined parts as well as maritime transportation for trade. In the precision machining business, we focus on cutting processes as our main products and have established a comprehensive production system that covers all processes from heat treatment, machining, to surface treatment and final processing at our partner factories in China, which possess advanced machining technology. In the maritime transportation business, we are continuously working to establish a comprehensive logistics system that combines various transportation methods such as ships and railways, aiming to meet today's logistics needs.