calcium carbonate

Description

Yingde Ruida New Material Technology Co., Ltd. is located in the Karst region of South China, close to Hong Kong and Shenzhen.
 
The company has two independent mining rights in calcite rich areas, one is located in Yingde of China. Another is located in Nghe An of Vietnam.
 
Yingde factory produces the calcite powder with fineness ranged from **5 to ***0 mesh (fineness D*7≤4 micron ), whiteness up to *8%. The annual output is around **0,**0 tons.
 
Nghe An factory produces the calcite powder with fineness ranged from *0 to ***0 mesh(fineness D*7≤4 micron ), whiteness up to *8%, the annual output is around **0,**0 tons.
 
The company also has capacity to produce light calcite carbonate and nano light calcite carbonate , both whiteness *5% . The total capacity is about *0,**0 tons each year.