Zhengzhou RJ Diamond Co., Ltd. (short in “RJ”)specializes in research, development, manufacture, and marketing ofsuper abrasive materials and products. Our products include DiamondWire Drawing Die Blanks, PDC, PCD&PCBN Cutting Tool Blanks,Diamond& CBN Micron Powder and other PCD and PCBN relatedproducts, which are widely used in various industries such as wiredrawing, oil drilling, coal mining, geological prospecting anddrilling, glass and ceramic cutting, abrasive tools andmaterials. Basedon the client to seek mutual benefit, RJ makes every effort to meetthe production requirements of our valuablecustomers. In pursuit of a long-termdevelopment and partnership with each of our customers, RJ triesevery means to offer the hardest and strongest polycrystallineproducts and the best services with the lowest prices to match inthe industry. Contact us is easy. Per your needs, you may simplycall, fax, email, or visit our website with your Orders, PriceQuote Request, Sample Request, or Product Request. Whatever your questions andrequirements, we will respond immediately. Zhengzhou RJ Diamondwelcomes all opportunities to work with companiesof all sizes worldwide, and looks forward to continuing closepartnerships with our current customers and to forging solidpartnerships with our new customers for the mutual benefit andfurther development of all involved.
