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Guizhou Vilong Equipment Co,.Ltd is specialized in design, production, and sales of all kinds of DTH and rotary drilling equipment from 2009, we are one of CN’s leading supplier and exporter of rock drilling tools for blasting drilling, mineral exploration, and water well construction.
At beginning of 2009, we made a series of drag bits for one of our customer from Europe, after that, we expanded our business to all water well drilling field by cooperating with several leading manufacturers of this field in China. Currently, our major products include DTH drill rigs, Water well drill rigs, rotary tricone rock bits, drag bits, PDC bits, diamond core drilling tools, DTH hammer and bits, etc drill strings consumables used for mining and water well, etc drilling application.