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Shanghai Hengyuan Macromolecular Materials Co.,Ltd
实力工厂
17年
Shanghai, China
主营产品: 干燥剂、纤维干燥剂、超干干燥剂、湿度指示卡、纤维湿润剂
排名第4 催化剂及化学助剂 类 _i18n_mod_start_`shopmodule.shopsign.rankgoldfactory_i18n_mod_end_ 
Minor customizationSample-based customizationYears in industry(25)Registered trademarks (8)
Minor customizationSample-based customizationYears in industry(25)Registered trademarks (8)