About  

Bay Union 

  Bay Union Abrasive Technology Co., Ltd. was founded in 1987. We have focused on producing vitrified bonded grinding wheels for many years.

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  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.