Henan Yalong Superhard Materials Co., Ltd is one largest producer of synthetic diamond micropowder and lapping paste in China, the production per month attains to 8000000-10000000ct.Its floor space is 1 hectare including standard workshop of 4000 square meters. The company possesses advanced processing equipment, strong technological force and strict testing means. All our series products are manufactured according to the National standards. Meanwhile, the company was awarded the certification of ISO 9001 in 1998.

  Apart from the supply of the domestic market, 90% of our synthetic diamond micropowder has been exported to 15 countries and regions as the USA, Japan, Taiwan province, Belgium, Germany, India, etc, which enables us to be the largest exporter in China? diamond powder industy.
  
  Regarding ?ustomer first, quality first, Human-Oriented and Honest Operation?as our business principle, we are always ready to provide the most suitable products, the best service to meet your special requirements. Your satisfaction is the ultimate goal of our efforts.