Tianjin Boyuan New Materials co.. Ltd
5F, Unit AB, C1 Building, No.1 6 Rongyuan Road,
Huayuan Industry Development Area, Tianjin 300384, China
Tel:+86- 22-83711592
Fax:+86-22-83711592
Email: boyuan@boyuanmaterials.com
Tianjin Bihailantian Waterbased Polymer Materials Co.. Ltd
5F, Unit AB, C1 Building, No.1 6 Rongyuan Road,
Huayuan Industry Development Area, Tianjin 300384, China
(Nano Alumina products)
Tel:+86- 22- 23859962 83711776
Fax:+86-22-83711387
Email: bhlt@boyuanmaterials.com
