Shanghai Envystar Air Conditioning Co., Ltd., located in Songjiang District, Shanghai, is a group company supplying auto A/C systems, heat exchangers, auto hinges and other auto parts. Our company has three manufacturing factories. One specializes in various kinds of A/C systems for different models. The main products of our second factory include following kinds of micro channel heat exchangers made of aluminum alloy, such as parallel flow condensers and evaporators, band-tube condensers and evaporators, parallel flow heater, radiators, and others. All of our products are widely used in automotive air conditioners. Envystar also has a factory which focuses on the R&D and manufacture of various auto hinges and other machine processing products. Envystar owns a lot of advanced producing equipment, such as continuous tunnel-type nitrogen brazing furnaces, precise heat exchanger, fin moulding equipment, Helium auto-leak-detect equipment, various machine tools and several advanced assembly lines of auto parts. Our annual production capacity reaches more than 0.3 million sets. Envystar also boasts abundant senior engineers and researchers. We are dedicated to the development and manufacture of auto parts with high efficiency and high reliability. Using our advanced technology and products to create value for customers is our common vision.