主营:硅烷KH-550,KH-560,KH-570,KH-602,KH-171,KH-792,KH-151,KH-172,辛基三甲氧基硅烷,硅烷590,D4,DMC,甲基硅油,苯基硅油,含氢硅油,氨基硅油,高沸硅油,107胶,硅橡胶生胶,乙烯基硅油