日本宇部(ube) PA6:1011FB,1013B, 1013NB, 1013NW8, 1013NU2, 1022B, 1030B, 1018I ,1030J 1013R, 1013RW, 1013RU1, 1013NH, 1011GC4, 1015GC6, 1015GC9, 1015G1, 1022SV2
PA66:2015B, 2020B, 2020U, 2020UW1, 2020GC4, 2020GC6, 2020GC9, 2020H, 2020GCU, 2015SW
銷售熱線+原材料技術(shù)咨詢:13432026331 趙先生