Our products are mainly recognized for accuracy and precision, thanks to skilled professionals and lab experts at our production facility situated in Liaocheng, Shandong, China. The reason Yanggu Jingang Rock Drilling Tools Co., Ltd. Private Limited is listed among leading Button Bits Manufacturers and Retailers is the durability of rock drilling tools,mining tools, promised and delivered on every order. With years of experience and expertise in the Button Bits industry we are now able to drive annual revenue estimating around US$10 Million - US$50 Million owing to Australia,Canada,India,Mexico,Malaysia export market share. Since our inception, back in 2004, we hold most satisfied consumer base which can be witnessed with our export ratio value of Above US$100 Million with successful 16 Years of export history. Yanggu Jingang Rock Drilling Tools Co., Ltd. started off with Above US$100 Million of initial capital under Have Own Export License.