Bay Union Abrasive Technology Co., Ltd. was founded in 1987. We have focused on producing vitrified bonded grinding wheels for many years.
Bay Union has advanced vitrified bonds and special self-developed equipment, so we can supply high qualities of surface, cylindrical and internal grinding wheels in a very fast and steady way.
We have supplied and developed good products with domestic Automotive, Bearing and Linear motion system industries. Also, we have supplied worldwide famous customers with a good reputation for years, especially in North America and Europe markets.