No.782 HuangPu Road,High Technology region Dalian, Liaoning

TAHL Co.TAHL is a chemical manufacturing & trading company at Hongkong and serving the customers globaly with products such as 9-Fluorenone;4,4&＃39;-(9-Fluorenylidene)diphenol;9,9-Bis[4-(glyci...

Wuhan Titon Biotech Co., Ltd. is engaged in biotechnology products and fine chemicals research and development, production and marketing into a new type of high-tech enterprises. As a professional, yo...