详情描述：
PA6 UBE Nylon 1013IU50 PA6 UBE Nylon 1015GNKF PA66/6 UBE NYLON 5021T PA66/6 UBE NYLON 5033B PA66/6 UBE NYLON 5033 FDX57 PA66/6 UBE NYLON 5033 FDX27
