Sanwa Pearl Trading Limited has been specializing in pearls since 1990. In 1995, Sanwa Pearl merged with Polfung Brother Enterprise Co. (1984). In 2008, it is renamed to Sanwa Pearl & Gems Ltd as Sanwa had been broadened the variety of products and to provide customers a wider choice.Sanwa Pearl & Gems Ltd is the market leader for synthetic opal products and also a reliable manufacturer which has a good reputation in the semi-finished gemstone industry. We offer a wide variety of synthetic opal products at good quality and delivering the best services to our worldwide customers. Sanwa determines to offer high quality product and customer centric services to its worldwide customer. With diversified product lines and expertise in gemstone cutting, Sanwa is capable to satisfy unique needs of different customers. Moreover, Sanwa adopts a strict quality control and management system and this is a core advantage of Sanwa. Thus, Sanwa differentiates itself in superior quality with fair pricing. For more information of our opal, welcome to visit our company website: www.sanwapearl.com.hk