Yeung's Diamond Co has been created by the Yeung's Family in Antwerp, Belgium since 1981. They have been providing Polished diamonds to Hong Kong manufacturers and grow up to providing a large range of Antwerp cut diamonds to Greater China. Working along with Chinese manufacturers, they opened their Shanghai office to better serve their Chinese customers and to be in real-time efficient in providing and serving their customers at their places. They can provide you services to supply your customers and help you in developping your products into China.