Zhecheng Hongxiang Superhard Material Co., Ltd. (HNHONGXIANG), was founded in 1990 and the total built-up area to 130,000 ㎡，which is including eight standard workshops, one office building, one exhibit hall, one research building, which is also a provincial engineering technology center.

HNHONGXIANG is a professional and experienced manufacturer in the superhard industry in China, specializing in manufacturing synthetic diamond powder, diamond drill bits, diamond grinding wheels, and other diamond tools. Our products are applicable in a wide array of different industries, including stone, glass, wire drawing, petroleum, cutting tools, machine tools, and automobiles, etc.

HNHONGXIANG regards quality control as our company development foothold and sets the QC system in every workshop to ensure each critical point perfect. Our production process undergoes strict inspection warehousing and is always found in compliance with related standards before warehousing. We conduct a series of tests, including the crystal shape and particle size of the diamond, the glass crack of glass drill bits by punching, as well as the crystal structure, gap adhesiveness, and complete shape of diamond composites.

Our products are sold well not only in the domestic market, but also export to more than 200 countries, including the USA, Germany, Italy, Russia, Brazil, Mexico, Australia, South Korea, India, etc, which gain a reputation for consistency and high quality.