Hangzhou Zhengshan Chemical Co., Ltd. | Address: Room 1226, Tower B, Cambridge Commune, No. 789 Shenhua Road, Hangzhou, Zhejiang 310011, China 
www.zhengshan.com | Send Inquiry | Phone: +86-(571)-88904130
Hangzhou Zhengshan Chemical Co., Ltd. manufactures anti-ant & rat repellant additives including nonivamide, vanillylamine hydrochloride, environment-friendly ratproof series, and anti-ant series. more...

Hangzhou Shinyang Samwoo Fine Chemical Co. Ltd. | Address: Nanyang Economical Development Zone,Xiaoshan, Hangzhou, Zhejiang 311227, China 
www.shinyangchem.com | Send Inquiry | Phone: +086-(571)-88226531,8822650
Hangzhou Shinyang Samwoo Fine Chemical Co Ltd specializes in dyestuff, pharmaceutical and intermediates. more...

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...