Jade stone is an abrasive hand or mounted on a special high-quality stone grinder household use, mostly manufactured with ceramic binder, a few specifications (such as machines with square, rectangular) may also be a resin binder made. Beryl stone into square, rectangular double-sided, triangular, knife, cylindrical, semi-home Whetstone different shapes, in addition to part of the square, rectangular honing specifications for automobiles, tractors, aircraft air compressor cylinder or ultra-fine processing bearing rings, precision shaft, the rest mostly for manual operation for grinding tools and parts, polished floor. Beryl sided Whetstone Whetstone factory: this is harder than corundum abrasives, toughness lower than corundum stone home prices, a better home Whetstone cutting factory, which made use of abrasive for grinding steel high-speed steel, carbon steel. Ship a variety of materials, knife, stick-type Whetstone. Ship a variety of materials, knife, stick-type Whetstone. The product has corundum, silicon carbide, green silicon carbide and other materials. Dongyang jade stone factory specializing in sales of honing oil stone, a variety of specifications to meet your choice, strict production process to ensure quality, honing oil stone to more precision, high efficiency new and old customers! Household Household Whetstone Whetstone ranking _ _ Hunan greenstone proverbial stone factory town by Dongyang Qianxiang beryl stone factory. Qianxiang Town, Dongyang beryl stone factory (www.322124.com) strong, credible, Zhejiang Jinhua Abrasives industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead greenstone Whetstone factory and you hand into the brilliant, for a better future!