After developing and accumulating for more than twenty years, H&T have grown to become one of the most influential enterprises in the area of controls. The company was listed on Shenzhen Stock Exchange(Stock Code: 002402) in May 2010. The main business of H&T is divided into two business segments: The first is intelligent controller including research and development, production and sales. The company implement a business positioning as high technology, high-end market, high-end customers, such as Electrolux, Whirlpool, SIEMENS, GE, HUNTER, SEB and other world famous customers. The company's intelligent controller products mainly supply the global high-end market. The whole machine products, more than 80%, are sold to South America, North America and Europe. The second is intelligent hardware, Internet of Things (IoT) and large data service platform. The second segment (Intelligent hardware, IoT and big data service platform business) is the effective extension of business intelligence controller, both of which are the key link of the whole big data industry chain. And they will be the company’s core competitiveness in this big data industry chain.