TAHL is a chemical manufacturing & trading company at Hongkong and serving the customers globaly with products such as 9-Fluorenone;4,4'-(9-Fluorenylidene)diphenol;9,9-Bis[4-(glycidyloxy)phenyl]fluorene;1-Methyl-2-pyrrolidinone;TMSA(Trimethylsilylacetylene); TMS-Ac-Ketone (4-(Trimethylsilyl)-3-butyn-2-one); GMA(Glycidyl methacrylate);2,4-Dichlorobutyrophenone;2',5'-Dichloroacetophenone;2,2',4'-Trichloroacetophenone;4'-Chloroacetophenone; 2,4-Dichloro valeroph...