IDT International was founded in 1977 and listed on the Hong Kong stock exchange (HK0167) in 1988. It is mainly engaged in the design, development, manufacturing and sales of fashionable life-style electronic products and intelligent wearable devices, providing fashionable, healthy and intelligent solutions and intelligent hardware products, bringing people a healthier and more intelligent lifestyle through continuous innovation. In the development of more than 41 years, IDT International cutting-edge design and technology to continuously fusion, built from R & D to sales system of "intelligent life"​ complete industry chain, formed a global marketing network, has 12 wholly owned in 5 countries around the world, marketing and distribution subsidiary business through distributors of 35 countries, is the world well-known multinational company. In 1988, IDT International Limited was listed on The Stock Exchange of Hong Kong Limited (stock code: 167).