異氰酸酯全系列MDI/TDI,萬華PM200,科思創(chuàng)44V20L,亨斯邁5005,液化錦湖LL,亨斯邁2379/2020,改性MDI萬華8019,9058.亨斯邁2412,9258,2082,巴斯夫科思創(chuàng)TDI-80,聚醚多元醇?xì)づ?405,2240.