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现供 Plexiglas DR |
APEX 79 |
GAPEX RPP20EU84AL PP |
Nypol PA66 PA A3 T40 PRTA011 NR321物性表资料 |
美国杜邦 PA66 FR72G25V0 NC010 |
广州LG PBT GP2200 BK |
RTP Compounds 2581.3物性表 |
PBT-马来西亚巴斯夫-B4300G4 |
PP-三井东压化学-DFL |