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Latest update: 30/11/2016 19:01:40

Motoyama Goukin Seisakusho Co., Ltd.

We are a dedicated ultra-hard-alloy manufacturer, with strength in material selection and improvement proposals.

We are a manufacturer and distributor of ultra-hard-alloy materials, precision die parts, machine parts, precision progressive dies, and various industrial spray nozzles. Our company has manufactured ultra-hard, ultra-high-precision custom-made items for smartphones, automobiles, and auto parts. Our specialty field is precision machining of ultra-hard-alloys. We use various machining tools to deal with a wide range of products, including those with round and sheet-like shapes. We can also make suggestions for extending the service life of dies and key components of equipment. We have a track record in improving product shapes by selecting alternative ultra-hard-alloy materials, and by conducting stress analysis using the finite element method. 


[Product description] Our company possesses 62 grinding machines, 7 EDM machines, 14 wire cut EDM machines, and 30 other cutting machines to expand the scope of our machining. Our tolerance for special machining is ±0.001 mm. We also focus on measuring machines (three-dimensional measuring machines, image measuring machines, shape measuring machines, and so on) to maintain and guarantee accuracy for our customers.