EACH DIAMOND LTD. is located in Zhengzhou High-tech Industrial Development Zone, a National Innovation Technology Park. EACH DIAMOND professionally manufactures Polycrystalline Diamond Cutter (PDC) products of leading domestic level and with international competitiveness. With outstanding knowledge and 30 years of professional experience, EACH DIAMOND team dedicates tremendous effort to the design, development and production to not only ensure our products meet the international standards, but also satisfy the needs of our customers. Based on our personal initiative and professional integrity, we can better serve industries in energy, resources, and transportation fields, and achieve our goal of becoming one of the recognized pacemakers of super-abrasive industry. Our core values include value creation, confidence, trust, accountability and teamwork. EACH DIAMOND is a young company in the field of diamond super-abrasive composite, but exhibits a pioneering spirit of innovation and is forging ahead in the market. We provide high-quality PDC products that are long-lasting, highly efficient and cost effective for down-hole drilling applications under extreme conditions. EACH DIAMOND has a number of proprietary technologies, the most advanced production lines, and specialized application test techniques. The rigorous quality management system guarantees the suitability, reliability and stability of our products. With the efficient customer services and effective technical solutions, EACH DIAMOND has gained recognition and reputation in the market worldwide. We greatly appreciate all our customers’ trust and friendly support.