Hangzhou Leap Chem Co., Ltd. | Address: Room A, 23rd Floor, No. 609 Yan'an Road, Gongshu District, Hangzhou, Zhejiang, China 
www.leapchem.com | Send Inquiry | Phone: +86-(571)-87711850
LEAP CHEM Co., Ltd. We specializes in supplying Fine Chemicals for more...
Active Pharmaceutical Ingredients (APIs) | Intermediates | Laboratory Chemicals

Stepan Company | Address: 22, West Frontage Road, Northfield, Illinois 60093, USA 
www.stepan.com | Send Inquiry | Phone: +1-(847)-446-7500
Stepan Company is a manufacturer of specialty and intermediate chemicals, which are used in consumer products and industrial application. We produce surfactants, germicidal quaternary compounds, flavo more...

Dongguan Siwei Chemical Co., Ltd. | Address: 9#, Longchanglu, Longbeiling, Tangxia Town, Dongguan, Guangdong 523710, China 
Send Inquiry | Phone: +86-(769)-87922650
Dongguan Siwei Chemical Co., Ltd. specializes in selling metal surface treating agents & pre-treatment chemicals of plating, including de-greasing agent, phosphatizing film agent, paint removers, de-r more...