As a professional supplier of Diamond and Diamond tools in China, we are mainly supplying top-quality diamond tools for concrete, asphalt, tile, granite and marble. We have many years experience in local and foreign market for granite cutting and polishing. We also have more than 10 years expereince for concrete in European market. With capable R&D team: The spirit of continuing to improve the quality and reduce the cost of our diamond tools. I. E. We provide hard bond, medium hard bond, medium bond, medium-soft bond, soft bond for various abrasive concrete, abrasive concrete, medium abrasive concrete, hard concrete, very hard concrete cutting respectively. Automatical equipment: With advanced control system for precision of each blade Tension-improvement: Tension improving for each blade Safety control system: We do the bending-test for each segment of each blade according to the standard of MPA of Germany; Cutting test: 2pcs of each lot Balance test: For cup grinding wheels OEM: Customer design can also be finished. Patent: We have more than 10 patents from the date of our establishment. Lowest cost: Effective management and cheap labor-source ensure us to reduce our cost as much as we can. Quality guarantee: The quality of each diamond tools are guaranteed for at least 1 year. Date of delivery: In 30 days after confirmation After-Sale service: We have a after-sale service office in USA, for other market, we can provide-sale after service in CHINA. With the most advanced manufacturing and quality control equipment, together with our strong R&D team, quality control system ISO9001, safety control system MPA, and good service system, Hong Feng can provide good and consistent quality Diamond and Diamond tools to meet your requirements
