Large cloth economic development zone 43

YangGu KaiMan drilling tools (tools) Co. mainly produces and sales (rock drilling tools, mine accessories, engineering tools, geotechnical drilling tools, dig shield tools)...

Sanqiutian, Shifeng District

Zhuzhou Defeng hard alloy Co., Ltd. is located in Zhuzhou City, the base of China carbide products. Zhuzhou is a traffic hinge of south China, which provides much convenience for Defeng to reach Shang...

Beiyuan,Tongzhou District, Beijing 101100, P.R. China

Beijing Metalwork Technology Trade Co., Ltd is a professional manufacturer in China, we mainly produce petroleum drilling equipment. welcome cooperation with people from all over the world for mutual ...