Hongtong Environmental Technology (Guangzhou) LTD is a company specialized in designing, producing and manufacturing scroll compressors, inverter controllers and system solutions. The company is a mixed ownership enterprise controlled by Guangzhou Industrial Control Group (GIIHG) and invested by Foshan Tongbao, Guangzhou Wanbao, Qingdao Haier and other enterprises. The company, formerly known as the compressor vortex division of Guangzhou Wanbao Group, was founded in 2012. It has successively researched and developed Φ125 series and Φ160 series of products, and has won industry awards such as epland core Award and Golden Nail award. Hongtong environment has a perfect professional testing laboratory, equipped with Zeiss three-coordinate, roughness meter, mechanical testing instrument, high-precision cold test bench, full-working life test bench and other professional equipment and instruments. At present, the company’s products involve seven major fields and various scenarios such as transportation air conditioning, refrigeration, low-temperature heat pump, high-temperature refrigeration, ultra-low-temperature helium refrigeration, marine container, advanced air conditioning control system, etc. The maximum refrigeration capacity reaches 25HP, and it is committed to providing customers with high-efficiency, environment-friendly, safe and reliable products, as well as professional, meticulous, continuous and satisfactory services.