供应PA9T(尼龙)1300H塑胶原料 日本可乐丽PA9T GENESTAR PA9T PA9T 塑胶原料 (1) 日本可乐丽 GN2330,G2330,GW2458HF,G2450,T1402A,GN2200,T1300A, BT1500H,BT1300H,F3G1300A,T1300H,N1001D,GW2459HF,G2200,BH1500HF、G1300 (2) GN2330黑色,本色,加热稳定剂, (3) G2330黑色,本色,玻纤增强30%耐高温 (4) GW2458HF玻纤增强45%黑色/本色 (5) G2450玻纤增强45%黑色/本色 PA9T塑胶原料,日本可乐丽PA9T,GENESTAR PA9T