Ningbo Koman' s Refrigeration Industry Co.,LTD located in the fine chemical area of the Ningbo Economic and Technical Development Zone and occupied of 20,000 square meters, is a foreign investment enterprise that specializes in manufacture the substitute of CFC and other refrigerant. The company has owned lots of professional technicians and an advanced laboratory equipped with series of high-tech facilities. It is really an outstanding manufacturer who concentrates on the research and manufacture of the replacement products of ODS with the strong ability of invention, widespread products and large scale.

        It emphasizes the importance of the development of technology and the innovation of products. Till now, the leading products are blended environment-protective refrigerant such as R404A, R406A, R407C,R408A, R409A , R502 , R507, R600A, R134A, HCFC-124,HFC-125, HCF-22,HCF-142b, HFC-32 ,HFC-143a,HCFC-141b,etc. The quality and workmanship of those products have received the top level in china.

        Meanwhile, we keep the close relationship with the correlative scientific research organization to catch the development trend.