Treen Gemstone Co., LtdEstablished in 2003, Ronghui Jewellery Co., Ltd is an integrated Import and Export corporation with product self-design, manufacture, marketing and trading which is a specialized manufacturer of various kinds of Natural Crystal such as Obsidian, Tiger Eye, Carnelian, Peridot, Tourmaline, Rock Crystal Quartz, Aventurine, Milky Jade , Agate, Rose Quartz and Amethyst etc.Our factory is located in Ketang Town Guangdong which enjoys great favor at home and abroad. for Jewellery manufacturing. Equipped with higher qualified designer, professional master and advanced production facilities as well as experienced market talents, we have built up wide sales net and channels at home and abroad. Also, we have office in Yiwu City Zhejiang. Our major markets cover China Hong Kong, Middle East and South East Asia, and we are attempting to march into the USA and Europe market. Fine Quality is the fundament for our company to survive and develop and the competitive prices enable us win customers' favour.Sticking to the tenet of quality first, credit foremost ¼Œwe are always offering our customers with top product and perfect service. To satisfy customers' demand and to serve the users with complete devotionis our employees' insistent criterion. Welcome to join us and choose our products.