Our company specializes in manufacturing \\"Kaiyu\\" brand mine percussion bit with 30 years history. We has long experience on rock drilling process and the latest development of drills. Our products include chisel type bits, slanting forging flanged bits,pillar gear drill ...
Telephone:86 - 0576 - 82862788
Address:199 Huanxi Road,Jinqing,Luqiao District Taizhou Zhejiang 318058 China
Our Group company was established in 1965, we are located Danyang city Jiangsu province, it takes 1.5 hours from our to Shanghai by high speed train. professional manufacture of Drilling and Cutting tools, such as series HSS twist drill bit, woodworking drills, masonry taps & dies, SDS drill, ...
Telephone: 0086-511-86522232
Address:Zhongshan road, yunyang street.