Shanghai Hitachi's economic benefits and social responsibilities are concurrent. As the leading pillar of Haili's main business, Shanghai Hitachi has long been focusing on compressors, and the industry associated with radiation and refrigeration has become bigger and stronger. In 1993, Shanghai Hitachi began production of air-conditioning compressor products through the introduction of technology; after digestion and absorption, in 1999, it launched a series of products such as twin-cylinder compressors in a joint development model. After 2003, Highly entered the stage of independent development, and launched a series of new products including 5 machines. Since 2009, Highly has completely entered the new stage of independent innovation. It is also through long-term accumulation that the current Haili compressor product line has nine series from A series to TH series. The refrigerant applications include R22, R407C, R410A, R290, R32, CO2, R134a and other applications on the market. Among them, the rotor compressors have a capacity of 0.8 to 5, and the scroll compressors can reach up to 7 horses. The products cover household room air conditioners, household central air conditioners and small commercial air conditioners. At the 2012 Shanghai Home Expo and the subsequent 2012 China Refrigeration Exhibition, Highly has undoubtedly selected its own series of products, as well as the unique new energy vehicle electric scroll compressor and "3D flexible" commercial air conditioner electric eddy The rotary compressor is displayed in front of the world. Cover And Flat Board Printing Machine Automatic Flat Bed Screen Printing Machine,Hot Foil Stamper,Screen Printing Machine,Flat Screen Printing GIG (DONGGUAN) CO., LTD , https://www.sennyprinter.com