Anhui Yaqiang Bio-engineering Co., Ltd lies in Bozhou Hi-tech Industrial District, covering an area of 60,000 square meters, specializing the producing natural pigment and Chinese Traditional Medicine extractives with strong technological forces, ...

He Bei Shun Er chemical Co.ltd was established in 2010.it has more than 400 staffs and 50 professionals. The factory area covers an of 100,00 square meters, with a construction 30,00 metre,which passed ISO9001.it self-supported institute for high-tech ...