Founded in 1962, Wong's International Holdings Limited (WIHL) is a well-established listed company in Hong Kong. The WIHL's principal activities comprise electronic manufacturing services (EMS), development and marketing of original concept products and solution (ODM), property development and strategic investment.

Headquartered in Hong Kong, WIHL has manufacturing facilities in Shajing, Shenzhen and Suzhou, Jiangsu and a design and development center in Laohu, Shenzhen. A new manufacturing facility is under construction at An Phat Industrial Park in Hai Duong, Vietnam with a space of 11, 500 square meter and it shall be available for production in January 2020. It also has global sales and marketing offices in Beijing, Dallas, Hong Kong, London, Shenzhen, Santa Clara, Shanghai, Tokyo and Vienna. There are sourcing offices in Hong Kong, Santa Clara and Tokyo.

Presently, WIHL has over 4, 100 employees and in 2018, WIHL's sales turnover was US$511 millions. The stock code of WIHL in the Stock Exchange of Hong Kong Limited (HKEx) is "99"