Henan Pinguan Superhard Material Co., Ltd. is located in Zhecheng, the diamond capital of China. Is a collection of floor grinding required for a variety of resin diamond polishing, metal grinding and other manufacturers with 10 years experience.

We have exported more than 100countries like USA, Mexico, Canada, Spain, Russia, Singapore, Thailand, India etc.

Diamond polishing products provide customers with efficient cement floor grinding from foundational ground grinding to ground polishing. Whether it is concrete floor, cement floor, marble floor, warehouse, station, school and other need to grind the scene we can perform services.