Rock drilling tools,DTH Hammer,DTH Bit,Button Bit,Chisel Bit,Coulping sleeve,overburden casing system,drilling rod...

Tianyi District, Qingshan Town, Yuelu District

Hunan APX Tools Import and Export Co.,Ltd(Hunan APX Electrical and Mechanical Equipment Co., Ltd. ) is a collection of scientific research, design, production and sales as one of the private hi-tech e...

Hetang district

Zhuzhou Hua Qiang Cemented Carbide Tools Co., Ltd. is a professional enterprise engaged in manufacturing rock drilling and cemented carbide products with long history, located in China's l...