Precision Parts Division

(Accuracy × reliability) × assurance = "precision parts" that Sanko delivers to your comfortable life

Precision Parts Division provides precision and functional products, which are created with advanced technology in various fields; home electronics, office automation equipment, IT-related field, medical services, and automobile parts. Moreover, Precision Parts Division recognizes that the environmental problems are important issues which may affect all humankind and keeps it improving for reducing the effects that products give to environment all the time to exercise social responsibility as a business enterprise. We join a meeting in our capacity as center player of manufacturer all the time to keep providing responsible products. In the field of precision machining, we often receive technical supports from Aoi Kiko Co.Ltd, an affiliate subsidiary company whose technology and equipment are outstanding and up to date in Japan. Our service fully covers from co-development, proto type, process audit to the stable delivery during the mass production.

Example of products

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Precision machine screw / machining parts / coil spring / precision stamping parts /casting parts /sintering parts /cosmetic metal parts /unit parts /plastic injection molding parts / rubber parts etc.

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Aiming at 'ZERO-Defect'

Sharing of role in business

Division SQE

Flow chart of a part of activity

Relevant books

What is SQE (Supplier Quality Engineer)?

This is the position that has responsibility on quality of parts purchased from external (supplier) and the quality assurance system of supplier. Usually, it belongs to purchase department, however, in our company, it belongs to sales department aiming at the direct connection with users.