Chongqing Heng-Star Biotechnologies Co., Ltd. | Address: 319 National Rd, Qianjiang Qu, Chongqing Shi, Chongqing 400900, China 
www.heng-star.com | Phone: +86-(23)-79426921
Chongqing Heng-Star Biotechnologies Co., Ltd. is engaged in the manufacture of resveratrol, dihydro-artemisinin, artemether, and artesunate. more...