Shanghai Chunshin Chemical Co., Ltd. | Address: , Qingzhou, Shanghai 201200, China 
www.chunshinchem.com | Send Inquiry | Phone: +86-(21)-6476-8930
Shanghai Chunshin Chemical Co., Ltd manufactures chemical materials. Functional polymers include polyvinylpyrrolidone (PVP), crospovidone, 2-pyrrolidone, poycaprolactone, DL-pantoyllactone, 2-acetyl-ƒ more...

Chemik Chemicals Co. Ltd. | Address: 2225, 55 Yunshi Street, Ningbo, Zhejiang 315010, China 
www.chemik.com | Send Inquiry | Phone: +86-(574)-87296330
Chemik Chemicals Co. Ltd. manufactures custom synthesizing chemical intermediates. Our product range comprises of benzene substitutions, luvulinic acid, dimethyl disulfide derivatives, peptide couplin more...