Guizhou Sinodrills Equipment Co.,Ltd is a specialized rock drilling tools manufacturer and export. From its establishment, our products had been exported to 72 counties all over the world till 2010.
We are dealing with rock drilling tools for mining, quarrying, tunneling and well drilling for many years. Our main products are top hammer drilling tools(button bits, tapered bit, integral drill rod, extension rod, drifting drill rod, etc.), DTH drilling products(DTH hammer, DTH bits, DTH rods, etc.), core drilling tools(diamond core bit, core barrel, reaming shell, drill rod, etc.), step drag bit, chevron drag bit and self drilling tools. Also we can design by customer's requirement。
Contact person:Eric Chen
Street address: 16F, Guoyi Mansion, No.3 Zhonghua North Road