Advanced Technology & Industrial Co., Ltd. | Address: Unit B, 1/F., Cheong Shing Bldg., 17 Walnut St., Tai Kok Tsui, Kln, Hong Kong 
www.advtechind.com | Send Inquiry | Phone: +852-23902293

LEAP CHEM Co., Ltd. | Address: EASEY COMM BLDG 253-261 HENNESSY ROAD, Hong Kong 
www.leapchem.com | Send Inquiry | Phone: +852-30606658
LEAP CHEM Co., Ltd. We specializes in supplying Fine Chemicals for more...
Active Pharmaceutical Ingredients (APIs) | Intermediates | Laboratory Chemicals

Tongchuang Pharma Co., Ltd. | Address: 558, Fenhu Road, Fenhu Town, Wujiang, Jiangsu 215213, China 
www.tcmedichem.com | Send Inquiry | Phone: +86-(512)-63263366
Tongchuang Pharma Co., Ltd. is a pharmaceuticals company. We enhance with the production of 4-chloro-3-pyridazine carboxylic acid, 5-bromo-3-pyridazine carboxylic acid, 5-chloro-3-pyridazine carboxyli more...