Fumaric acid(food gread) L-Aspartic acid DL-Aspartic acid

Jiangsu Jiecheng Bioengineering Co., Ltd. is a hi-tech enterprise located in Jiangsu Province with two subsidiaries:
Yixing Qiancheng Bio-engineering Co., Ltd.  and Yixing Jiecheng Pharmaceutical Packaging Co., Ltd.
We are a leading manufacturer of Blended amino acids; Maleic Anhydride; Fumaric Acid; L-,D- or DL- Alanine; L-,D- or DL- Aspartic Acid;
L-,D- or DL- Asparagine; Calcium (Magnesium,Monosodium,Potassium,Zinc) L-Aspartate, Poly-Aspartic Acid and other amino acids 
serial products as well as Enzymes and medicinal package materials: PVC, PVDC etc in China.

Our company has a history of over 15 years and handles foreign trade in the name of Yixing Qiancheng Bio-engineering Co., Ltd. 
We have enjoying outstanding reputation in both domestic and overseas market with constant higher quality and reliable supply
since being established.  we are very proud that we have been ISO, Haccp,OU certified for many years.

We are looking forward to establishing a long term cooperation with you on the basis of  mutural benefit .