Diafront is dedicated to developing and manufacturing quality PDC Cutters for oil drilling and coal mining. We have been offering not only premium quality products but also customized services and solutions to global partners from United States, Canada, Australia, Latin Americas, Europe, Middle East and Africa. Our technical team is grouped by scientists and engineers devoted to R&D of PCD/PDC/PCBN products in early 1980s, trying various production methods and techniques for production innovation. In 2010, a great technical breakthrough for premium quality PDC products was achieved and in 2011, Fujian Wanlong Group, a Top 10 Manufacturer and Exporter of Diamond Tools in China since 1993, created Diafront Diamond Products Co., Ltd with new capital of more than 13.5 Millions USD with building area of more than 15,000 square meters. Quality and Consistency has been our lifelong pursuit and promise. Here in Diafront, all manufacturing processes are strictly controlled under ISO 9001:2000 Quality Management System and all our manufacturing and testing facilities are equipped with latest technology, such as 6-Cylinder Synthetic Diamond Hydraulic Press with 6x25000KN Pressure, Precision Wear and Impact Resistance Testing System and Ultrasonic Scanning System from European suppliers. Diafront looks forward to working with You cooperatively for best suitable PDC Drill Bits to make drilling easier!