Tianjin Good Drill CO.,LTD is a professional company which is engaged in dealing mining products, the company is located in the port city - Tianjin, adjacent to Beijing, with a ascendant geographical location and convenient transportation.Our company is mainly engaged in Rock Drill、Jumbolter、DTH Hammer、DTH Bit、Jack Hammer、Moil Rod、Drill Rod、Drill Bit and Kinds of PDC Drilling Bits processing and sales; products related to mines, oil fields of mining. Based on stable quality, rich export experience; take professional, integrity as central value, to provide customers with reasonable price, good quality products. Our products are exported to Russia, Ukraine, the United States, Africa and other countries and regions, gain the full recognition by the mass customers around the world...
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