GREE ELECTRIC APPLIANCES manufactures Electronics, Air Conditioners and Home Appliances. Manufactures residential and commercial air conditioners, home appliances, refrigerators, fans, cookers, water purifiers, Water Heaters, Smartphones and other industrial products. Headquarters is in China.
Gree has 9 production bases around the world, 7 are located in China, another 2 in Brazil and Pakistan.
Foxconn is Taiwan based Technology company manufacturing almost 40% of Electronics worldwide. Foxconn is Electronic manufacturing company and Information Technology Company. On Shanghai Stock Exchange, Hon Hai Precision Industry is trading as Foxconn Technology Group. Part of iPad, iPhone, BlackBerry, iPod, Kindle, Nintendo 3DS, Nokia devices, Xiaomi devices, PlayStation 3, PlayStation 4 are manufactured by Foxconn.
Hikvision is Video Surveillance Equipment manufacturing company with headquarters in Hangzhou, China. Hikvision is a world leading IoT solution provider with video as its core competency.
As on 2020,Hikvision now has more than 40,000 employees, over 19,000 of which are R&D engineers. Hikvision centered at its Hangzhou headquarters, the R&D teams operate globally, including R&D centers in Montreal, Canada and London, the UK, as well as eight cities in China.
CONTEMPORARY AMPEREX TECHNOLOGY manufactures Lithium Ion Batteries and company headquarters is in China. The company manufactured batteries are used in passenger vehicles, commercial vehicles, energy storage systems. They also do waste batteries recycling.