Chow Sang Sang International 

Chow Sang Sang Holdings International Limited, an investment holding company, manufactures and retails jewellery. The company operates through four segments: Retail of Jewellery and Watches, Wholesale of Precious Metals, E-commerce Platform, and Other Businesses. It produces and sells jewellery products; distributes watches; and operates retail stores in Hong Kong, Macau, Mainland China, and Taiwan. The company also trades in precious metals for wholesale customers. In addition, it is involved in the sale of corporate gift products; provision of marketing and nominee services; and property investment activities, as well as diamond polishing and trading activities. The company also sells its products online. Chow Sang Sang Holdings International Limited was founded in 1934 and is based in Kowloon, Hong Kong.