Wong's International Holdings Ltd is a holding company. The group is mainly engaged in the development, manufacture, marketing, and distribution of electronic products as well as property investment. It is organized into two operating divisions: Electronic Manufacturing Service (EMS), which manufactures and distributes electronic products for EMS customers; and Property Holding segment is involved in the development, sale, and lease of properties. The majority of its revenue is derived from the EMS segment. Its primary geographic markets are North America, Asia (excluding Hong Kong), Europe, and Hong Kong.