Namuer S.T. Co., Ltd, which was renamed as Hold Diamond S.T. Co., Ltd, is a professional synthetic diamond powder manufacturer in China.We specialized in producing precision graded diamond powders for both grown and crushed. We can supply full range of diamond mesh and micron powder and coated diamond.Our factory has an area of over 140,000 square meter, located in Henan China, with more than 100 sets of relevant large cubic press equipment, and most professional machine for crashing the powder, separating the different grit. Our quality system has approved by the ISO9001-2008 international attestation. The capacity is 25 million carats diamond powder per month.Every Namuer product has been manufactured under stringent standards. Our diamond powder was already accepted by several European customers in Italy and Germany. We believe good product quality with good price could serve more good customers for long term. We attended worldwide Stone and Grinding Exhibition in Europe, USA and Asia every year. Wish we can do win-win business with you.