Over the last 10 years, Mr. Yiu led the group’s China division to supply high quality and reliable diamond jewellery to the Chinese mainland market. In 2008, BTC group joint-venture with Zokin Jewellery to establish a jewellery design company – ZURI, with the objective to assist brands to upgrade their design and product quality. ZURI’s products and services are well received by its customers.

In addition to family business, Mr. Yiu also actively involves in industry associations to contribute to the industry. Mr. Yiu is currently the Vice Chairman of the Diamond Federation Hong Kong, Director of Shanghai Diamond Exchange and Executive Director of the Hong Kong Jewelry Manufacturers’ Associations. Mr. Yiu is also a current member of both Fair Organising Committee and Advisory Committee (Jewellery industry) of the Hong Kong Trade Development Council.