价格:未填
我司长期供应巴斯夫PA66 1000-11,1000-2,1003-11,1003-2,1310-11,1403-2,1500-2,1503-2,1603-2,1703-2,7423-2,7523-2AM,N-265,N-276,N-333,NBX-0025,NFX-0102,TG3S,A25LD01,A27E01,A27EZ01,A3EG7FC,A3HG2,A3HG5,A3HG6HR,A3HG7,A3K