AECOCHEM CORP. | Address: No 611 Sishui Rd., Huli, Xiamen, Fujian 361009, China 
www.aecochemical.com | Send Inquiry | Phone: +86-(592)-5998717
AECOCHEM Corp. Your Partner in China, a Professional chemical more...
Life Sciences | Petro Chemicals | Pharma Intermediates

Beijing SEMNL Biotechnology Co., Ltd. | Address: Rm 1306, Tower B , New World Center Office, No.3 Chongwai Ave, Dongcheng Districe, Beijing 100062, China 
https://www.semnlgroup.com | Send Inquiry | Phone: +86-(21)-3387 1879
Beijing SEMNL Biotechnology Co., Ltd. mainly focuses on research, development, production and supply of hydrolyzed collagen products. Our hydrolyzed collagen products are derived from fish skin and sc more...