cemented carbide tools, wear resistant parts, geological mine tools, de-burring blades, cut coal tooth, mechanical seals, disc bit nozzle with oil...

Beikou Village Jinzhou City

Jin Zhou Tong Shun Drilling Tool Factory, founded in 1983.Ever has 32 years experience in drilling tools . Is mining drill pipe, core barrel ,casing pipe, tool joint the professional manufacturing and...

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Graphite Mould Co.,Ltd. is one of the professional factory in graphite moulds industry. There are advanced digital control machining equipment, machining centers, consummate technique and perfect insp...