Zhejiang UISZL Operation Centre.ls an industrial companywhich is professionally engaged in refrigerants R&D, manufacturing and sales. Wehave 3 manufacturing base, 1 R&D center. The main products are R22,R134a,4series,5 series,R600a,R290,R141b,R142b,R125,R152a,R143a,R32etc; and theenvironmenta protection refrigerants. 80% products are exported to abroad

企业的倡导绿色环保的理念， 经营宗旨是：提供不断创新、升级的环保高性能产品， 满足客户日益更新的产品和服务需求，持续提升和强大市场的竞争力。 客户满意是我们的责任。