Shanghai Penguin Refrigeration Equipment Co.,Ltd. is an enterprise specializing in the research development and production of refrigeration compressors and condensing units. Its main products are semi-hermetic piston refrigeration compressors and condensing units,semi-hermetic screw refrigeration compressors and condensing units and fully enclosed scroll refrigeration compressors. Machines and units are widely used in large,medium and small cold storages such as refrigeration and freezing in the chemical industry,oil refining,pharmaceuticals,restaurants,supermarkets,factory workshops and food industries. The company has successively passed IS09001-2000 quality system certification,product compulsory certification and CQC quality certification; the compressor and unit have obtained the national industrial product production license and obtained the provincial title of "Trustworthy Quality Product".