Zhuzhou Hong Tai Co., Ltd, located in Zhuzhou of Hunan Province is a scientific and technical enterprise engaged in the research, development, machining and sales of various kinds of wear parts. It....

CHANGSHA BAICHUAN SUPERHARD MATERIAL TOOLS CO., LTD is a high-tech enterprise operated privately on research, production and trade for diamond wire-saws named â € œ TOOLSTAR â € � . Our main products are....

Lizhou Cemented Carbide Co., Ltd. was established in 1993. LIZHOU with annual capacity of 500 tons tungsten carbide powder, 100 tons of cobalt powder, 200 tons of mixed carbide grade powder and 300....

Hunan Tianying Technology Group Co., Ltd ( once named as national owned Zhuzhou East Tools Co., Ltd, and Zhuzhou East Tools Works) was established through restructuring of enterprise in 2003. Zhuzhou....

1.Our company is a leading manufacturer of all kinds of ball bearings and roller bearings in China, such as deep groove ball bearings, spherical roller bearings, pillow block bearings, tapered roller....

Winner Industry Corporation Limited is established with the mission to manufacture and supply customers at competitive prices with consistent premium rock drilling equipment and associated tools used....

We Hunan Golden Drill Group, Co, Ltd is one professional maunfactorying of rock drilling tools and casting, Our main products include tricone bit, down the hole bits, button bits, cross bits, chisel....

We manufacturer diamond core bits, reaming shells, core barrels and other drilling accessories for the use of mineral exploration, geotechnical survey industries and well drilling. The manufacturing....

Changsha Tianhe Drilling Tools and Machinery Co. Ltd., which is located in Hanpu Scientific and Educational Park, Wangcheng County, Changsha, Hunan, China, has become a specializing plant producing....