美国杜邦PA66塑料华南地区较大代理商天宇塑胶提供报价供求信息!70G13: 13% Glass fiber reinforced polyamide 66 resin for injection molding(13%玻璃纤维增强聚酰胺66树脂注塑成型) 70G33: 33% Glass fiber reinforced polyamide 66 resin for injection molding(33%玻璃纤维增强聚酰胺66树脂注塑成型) 70G43: 43% Glass fiber reinforced polyamide 66 resin for injection molding(43%玻璃纤维增强聚酰胺66树脂注塑成型) 70G43L: 43% Glass fiber reinforced polyamide 66 resin for injection molding(43%玻璃纤维增强聚酰胺66树脂注塑成型) 70G13L:13% Glass fiber reinforced polyamide 66 resin for injection molding(13%玻璃纤维增强聚酰胺66树脂注塑成型) 70G25HSLR: 25% Glass fiber reinforced, heat stabilized, hydrolysis resistant polyamide 66 resin for injection molding(25%玻璃纤维增强,热稳定,抗水解聚酰胺66树脂注塑成型)