Johnson Tools Manufactory Co., Ltd. China(CN)
We, Johnson Tools Mfg.Co.Ltd is professional manufacturer of diamond tools which used in stone and construction industries, such as marble, granite, sandstone, limestone, basalt, grit stone, concrete, reinforced concrete and asphalt, etc.)In China, w ...
Category: grinding,Polishing Stones & Oil Stone, grinding Wheel, Drill Bits
Register Time: 2001-02-16