Tellhow Sci-tech Co., Ltd. is principally engaged in the manufacture and sale of intelligent building electric equipment, electric generator and electric power products, and vehicle communication products. The Company primarily provides information products; air-conditioner products; building control products, including biological information identification systems; power distribution products, including high voltage components, cabinet transformer stations, low voltage switchboards and high voltage switchboards, as well as power supply products, including intelligent generators, intelligent generator sets and intelligent power stations. The Company distributes its products in domestic markets and to overseas markets.