Liaocheng Sanhao Machine Tool Accessory Co.,Ltd

We are one of the biggest production bases of all kinds of rock drilling tools, mainly produce "Sanhao" brand rock drilling tools, including chisel,cross bits,button bits, dth (down the hole) bits & hammers, drill rods, shank adapters, coupling sleeves & coal mining tools. Our products are widely used in quarrying, mining, road building, railways, highways, water well, hydroelectric power and other basic energy & civil construction projects.
Our factory is established in 2003. After 8 years' development, our annual produce capability has reached 10000  pieces per month of rock drill parts. And what is more,all of our products has passed the ISO9001:20000 Quality management system certification and the 1800 MT's hot treatment power is the fundamental guarantee of our quality.
       Please feel free to send us your inquiries & requirements, our professional sales & engineers teams will reply to you promptly with satisfactory answers