秦皇岛Rubber additive series
秦皇岛4 - methyl - N - (4 - (aniline) phenyl] benzene sulfonamide (TPPD)
秦皇岛Special phenolic resin series
秦皇岛Special phenolic resin series
秦皇岛Phenolic resin series
秦皇岛Resin for Copper Clad Laminates
秦皇岛Resin for Insulating Materials
秦皇岛Phenolic Bakelite Powder
秦皇岛（Bis）Maleimide monomer
秦皇岛N,N-(4-Methyl-1,3-phenylene)bismaleimide
秦皇岛1，2-Bis（maleimido）ethane
秦皇岛N- Methylmaleimide (MMI)
秦皇岛N-carboxy phenyl maleimide (P-CPMI)
秦皇岛Intermediate series
秦皇岛Intermediates MBTS(DM)
![4 - methyl - N - (4 - (aniline) phenyl] benzene sulfonamide (TPPD)](http://cdn.myxypt.com/d5b7e313/22/09/16ae691774b53825f1040d954b2ce124871ad957.jpg?x-oss-process=image/resize,m_lfit,h_400,w_400)
