Established in Jan. 2007, Da Heng (Chizhou) Biochemical Co., Ltd has specialized in research and development of the calcium and modified plastics for many years. Located in the Qiyun Road, Gaoxin District, there are more than one hundred staff , 27 of who are R&D technicians and 25000 sqm headquarters and workshop in our company.

Our company passed the ISO9001 quality management system certificate in 2010. The leading products of our company is nanoscale heavy calcium carbonate. Our company obtained the high-tech product certificate by virtue of the HDPCC purity nanometer...