PA66聚醯胺25kg/包名称型号级别产地/厂家价格/吨PA66A3EG3注塑级巴斯夫27500PA66A3EG5注塑级巴斯夫27500PA66A3EG6注塑级巴斯夫27500PA66A3EG7注塑级巴斯夫28500PA66A3EG10注塑级巴斯夫31500PA66A3HG5注塑级巴斯夫31800PA66A3HG6注塑级巴斯夫32500PA66A3HG7注塑级巴斯夫32500PA66A3K注塑级巴斯夫25300PA66A3W注塑级巴斯夫33300PA66A3WG6注塑级巴斯夫22800PA66A3WG10注塑级巴斯夫33800PA66A3X2G5注塑级巴斯夫36800PA66A3X2G7注塑级巴斯夫37800PA66101F注塑级美国杜邦22500PA66101L注塑级美国杜邦22400PA6610B40注塑级美国杜邦31500PA66103FHS注塑级美国杜邦30700PA66408HS注塑级美国杜邦49500PA6642A注塑级美国杜邦41500PA6670G13L注塑级美国杜邦32500PA6670G33L注塑级美国杜邦32500PA6670G43L注塑级美国杜邦32500PA6671G33L注塑级美国杜邦32800PA6674G33J注塑级美国杜邦35500PA66103HSL特殊级美国杜邦30700PA66408L特殊级美国杜邦49200)