Jiangxi Bairui Calcium Carbonate Co., Ltd. - Nano calcium ...
We have 5 R&D and manufacturing bases,2 mines,9 production lines and we yearly can produce 150 thousand tons of products.Our factory covers an area of 1.34 million square meters and have 300 employees.Our main products are nano calcium carbonate,activated calcium carbonate,light calcium carbonate,heavy calcium carbonate,wollastonite,calcium ...