(一)美國杜邦公司:
尼龍ZYTEL-PA66:101L/101F/42A/135F;熱穩定及潤滑級103HSL/103FHS;沖擊改性408L/408HS;阻燃FR7025V0F,阻燃25%增強FR50;超韌級ST801/ST801HS;
玻纖增強PA66:70G13L/70G13HS1L,70G33L/70G33HS1L,70G43L,70G50HSLA,70G30HSLR;
表面改良74G33J,74G43J;超高沖擊80G33HS1L,超韌14%增強8018;
MINLON—礦物增強PA66:高強度及剛性10B40,沖擊改性11C140;22C;
耐高溫PA6T/PPA:HTN51G35HSL,52G35HSL,53G50HSLR;FR52G30BL/NH;
PA612 :151L/158L透明級,77G33HS1L/77G43L增強級;
PA6 : 7331J, 73G15L, 73G30L/73G30HSL;
DELRIN-POM聚甲醛: 100/100P,500P/588p,900P,1700P;沖擊改性100ST,500T;低磨擦低磨耗500AF、500CL/500AL,520MP/500TL;抗紫外UV級127UV/527UV;玻纖增強525GR,570;