Gold Member Since 2014
Audited Supplier
Chenguang Machinery & Electric Equipment Co., Ltd.

Core Drilling Bit, Impregnated Core Bit, Diamond Drill Bit manufacturer / supplier in China, offering Exploration Core Drilling Bit, Impregnated Core Bit, Diamond Drill Bit for Hard Rock, Vs Rough Diamond Single Crystal Diamond with Good Price, Hthp Round Single Crystal Diamond for Circle Turning Tools and Drawing Dies and so on.

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