Jinquan (Golden Spring) Rock Drilling Tools Co., Ltd. was established in 1984, belonging to Golden Spring Industrial Group Co., Limited, located in Economic Development Zone Of Liaocheng, Shandong Province, China. We are one of the biggest production bases of all kinds of rock drilling tools, mainly produce "Jinquan" brand top hammer rock tools, including tapered button bits and thread button bits, Down-The-Hole DTH bits and DTH hammers, chisel bit, cross bits, mf rods, extension rod, tapered drill rod, integral drill steels, shank adapter, coupling sleeves, coal mining tools etc.. Now our manufacturing capacity has reached eight series and more than 500 types of products.
Our rock drilling tools & DTH drill tools are widely used in drilling, mining, quarrying, tunneling, construction and water well drill, oil well drilling etc. Until now, our rock drilling bits, drill rods and DTH drilling machines have been shipped to more than 50 countries all over the worlds in large quantity.
We are regularly Selling: button bits, dth hammer bits, extension rods, integral drill steels, drill rod, rock drilling tools, shank adaptors, tapered button bit, thread button bit.
We are regularly Buying: tungsten carbide buttons, cemented carbide buttons, carbide buttons, tc buttons, hex drill rods, hex 22 drill rod, hex25 drill rod, drill pipe, dth bit. |
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