Gold Member Since 2015
Audited Supplier

Changzhou Zhihai Mechanical Co., Ltd.

Involute Gear, Gear Differential, Planetary Gear Reducer manufacturer / supplier in China, offering Gear Shaft for Gear Box, Gear Used for Printing Machine, Inner Ring Gear for The Valve and so on.

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Certificates

ISO9001 [Jul 04,2016]
ISO9001
The surveillance audits shall be performed in yearly manner during the validation.The continual effectiveness of the certificate shall be marked by the surveillance qualification logo as pasted below.