ShangHai ChangYan Chem & Tech Co., Ltd. | Address: No#46, 2660 Lane, Zhongke Road, Pudong New Area, shanghai, Shanghai 200350, China 
www.changyanchem.com | Send Inquiry | Phone: +86-(021)-20242659 | QQ: 2451519528 
ShangHai ChangYan Chem & Tech CO.,LTD specializes in focusing on Chemical Customization, integrating the research and development, production, sales and trade of Drug Intermediates and Active Molecule more...

SAGECHEM LIMITED | Address: Room C1301, New Youth Plaza, NO.8 Jia Shan Road, Hangzhou, Zhejiang 310014, China 
www.sagechem.com | Send Inquiry | Phone: +86-(571)-86818502
SAGECHEM is a chemical R&D, manufacturing and distribution company since 2009, including pharmaceutical intermediates, agrochemical, dyestuff intermediates, organosilicone, API and etc. We also more...