Changsha Naiqiang Superabrasives Co., Ltd is located in Changsha City, Hunan Province, China, owned 23 acre of floor area, 4800 square meter of factory area, which is a collection of scientific research, production,sales and service in one of the synthetic diamond abrasive manufacturer. We mainly produces commodities such as:Resin and Vitrified Bond diamond series,Metal Bond Diamond series,Polycrystalline syntheticdiamond series ,Ordinary Synthetic Diamond MicroPowder, High strength workmanship Synthetic Diamond Micro-Powder series.