Changsha Naiqiang Superabrasives Co., Ltd. is a china base manufacture and exporter of super hard abrasives, as one of the largest professional producers of synthetic diamond powder and micron powder (used for lapping , polishing, grinding, drilling. etc.) Our products (RVD, MBD, CBN, RVG and micro-powder) are all manufactured according to the national standard.
With an workshop area of 2500 m2, which located in Changsha, Hunan province, China. we are specialized in R&D, production, focus more on quality and after service, we always try our best to devote ourself in providing high quality products which based on our innovation, excellent technology team, and strict production control system.
Output per month is 30 million carats. With high quality and competitive price, 50% to 60% of our products are exported to the overseas markets, including the U.S., Europe, Southeast Asia, Japan, South Korea and India, besides the domestic market.

Our various sizes of products are listed in the product catalogue of our website. Meanwhile, we can meet your special requirements as well.

In order to establish sincere co-operation with the clients from all over the world, we devote ourselves to the development of business and production, ensuring that our customers can get the high-quality products and enjoy the excellent service.

Warmly welcome your visit to our factory.