EXIN DIAMOND MATERIAL CO.,LTD,established in 1992, is a  professional manufacture of high purity ultra-tiny graphite material ?diamond series?diamond tools, which is a high-tech private enterprise ,with 20 million enrollment fund and 508 employees ,of which 18 are high-level engineers and 60 are various technicians, the annual production value is 60 millions. The company has passed State ISO9001:2000 Quality System Verification, gained 10 honorable titles such as"Provincial  Technological Innovation Star Corporation"?"Provincial High Technology Corporation"?"Provincial Market Quality Assurance Corporation"and "Stand to Contract and Take Credit Serious Corporation",etc. "Material Scientific Research Center",established in 2004, provide stability technology assurance and intellect sustain for production innovation and lasting development .

Our company's business scope are listed as follows:

Diamond Crystal
Diamond Tools-diamond segment
Diamond Tools-diamond blade (Stone&Engineer)
Diamond Tools-diamond flexible polishing pad
Diamond Tools-grinding wheel
Diamond Tools-electroplated tools
sinter graphite module for diamond product
EDM electronic sparkle graphite electrode
High purity ultra-tiny graphite material
High purity graphite material

High quality, Competitve price and Quick delivery. Our products are exported all over the world. We are honesty cooperation, providing the best products and credit and efficient service.
The company takes the enterprise spirit of "Innovation?high quality?faithfulness?par value". Our management ideology is customer coming first, market forerunner. Under the lead of general manager He Nanbing, we adopt the pattern of separate produce and sell. we adopt the sale pattern of "one station",and customers get benefit directly.