Zhengzhou Hongtuo Precision Tools Co., Ltd.

Based in 2014, Zhengzhou Hongtuo Precision Tools Co., Ltd is a high-tech company engaged in R&D, manufacturing, sales and services of superabrasive tools, whose predecessor was Zhengzhou Hongtuo Superabrasive Products Co., Ltd. We have more than 350 employees, more than 350 set of manufacturing and testing equipments. Currently, we have 3 advanced production lines, firstly metal bond diamond & CBN honing stone, honing accessories for honing machines. Secondly line for manufacturing vitrified bond CBN grinding wheel, thirdly line for manufacturing metal bond diamond&CBN ultra-thin grinding wheel. Company got ISO 9001: 2000 International Quality System Certification in the year of 2006, was awarded with High-tech Enterprise Certification and Certificate of High-tech Products by Henan Provincial Department of Science and Technology in the same year.

Our products are widely used in automotives, motorcycle engine, airplane, hydraulic cylinder, sewing machine accessories, bearing, semiconductor microelectronics manufacturing industry etc. Especially company's products are widely and commonly used in such industries as engine cylinder honing, camshaft grinding, and crankshaft grinding.

Innovation, meet and surpass customer's requirement is our company's quality principle. "Being the first-rate supplier in making super abrasive tools"is our goal, with the operational philosophy of quality first, reputation first, company's products are characterized by advanced technology, high quality and durability, complete specification, products are accepted by customers around the world and earned good reputation by applying scientific management system, advanced production equipment, perfect technological process, accurate recipes, professional technical staff and proficient worker. Company's products quality and R&D are in a dominating position among the same industry, can meet different customers' different requirements for the products. Company also share unique advantage concerning replacing importing products in industries like, transformation of domestic tools and abrasive tools, electronics, semiconductor industries for cutting all kinds of hard brittle materials, as well as high-precision tools'cutting.