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PA66/美国杜邦/70G33L 含润滑剂33%玻纤增强 热稳定性PA66塑料

PA66 美国杜邦 70G33L
  • 必要PA66杜邦_01PA66杜邦_02PA66杜邦_03PA66杜邦_04PA66杜邦_0570G33L_0170G33L_0270G33L_03PA66杜邦_06PA66杜邦_07PA66杜邦_08PA66杜邦_09PA66杜邦_10PA66杜邦_11PA66杜邦_12PA66杜邦_13PA66杜邦_14