JR(GUANGDONG) NEW MATERIAL INCORPORATED COMPANY is one of the lead manufacturers of diamond and CBN grinding wheels in the abrasive industry

In 1992, Henan Runfa Superhard Abrasives Factory was founded in Shangqiu City of Henan Province, which is already a famous brand amid China's superhard materials industry.

iN 2005, Guangzhou JR Diamond Tools Co.,Ltd. was established in Guangzhou City. We moved our factory to Guangdong province. Our brand "JR" comes from Chinese ‘JinRui. "Jin" refers to the diamond in Chinese and 'Rui' refers to something sharp, together 'JR' holds the connotation of not only our impregnable and precise products but also the consistent and professional service.

In 2014, our boss bought a building with four floors, we headquartered in this building located in an eco-friendly national industrial park. Our products involves diamond powder, diamond paste/slurry, diamond & CBN grinding wheels, grinding disc, saw blade, microdermabrasion tips and so on.

In 2016, we started specializing in resin bond, vitrified bond and electroplated diamond & CBN grinding wheels, which widely used in metal manufacturing industry, such as precision grinding of tungsten carbide, HSS tools. Also our diamond midcrodermabrasion tips are kind of mature; we provide OEM/ODM service for many brand beauty companies.

In the end of 2019, due to the development of the company, the company name was changed from "Guangzhou JR Diamond Tools Co., LTD" to " JR(Guangdong) New Material Incorporated Company".

For the future development, JR will seek its own improvements continuously and promote the sustainable development of the abrasive industry with respect.