日本三菱化学株式会社聚碳酸脂PC塑胶原料系列型号
7020A,7020AD,7020H,7022A,7022B，E-2000U
7022FD,7022FD2,7022I,7022IR,7022IS，
7022L,7022PJ,7022R,7022S,7022U，
7025A,7025B,7025C,7025CF10,7025CF20，
7025CF30,7025E,7025FD,7025G10,7025G15，
7025G20,7025G30,7025G40,7025GE,7025GM，
7025GN10,7025GN20,7025GN30,7025GN40,7025I，7025G30,7025NB
7025IR,7025IS,7025LI,7025M,7025NB，
7025NI,7025P,7025R,7025S,7025U，
7027A,7027FD,7027I,7027S,7027U，
7030A,7030I,7030IR,7030IS,7030LI，
7030PJ,7030R,7030S,8525A,8525B，
8525G,8525N,AM,AM20,AM30，
AM50,PL50,S-3000VR，
勤业行塑料原料公司长期供应的聚碳酸酯PC塑胶原料型号有：7025IR，7022IR