Henan Qianwang Rock Drilling Tools Co., Ltd. is established in 1970s situated a state of the advanced manufacturing facility located Zhengzhou, Henan, China, place assembled many factories which produce drilling tools, focuses on accessories mining machinery and rock tools. Our product ...
Telephone:86-371-53301628
Address:No.25, Business inner Ring Road, New East District
Guizhou Sinodrills Equipment Co.,Ltd. is a specialized rock drilling tools manufacturer and exporter. From its establishment, our products had been exported to 72 countries all over the world till 2010.We are dealing with for mining, quarrying, tunneling well many years, Our main top hammer ...
Telephone:86-851-6821628
Address:16/F,Guoyi Mansion,No 3,Zhonghua North Road