Rionlon(Tianjin) Industry Co., Ltd. is a joint venture with Rionlon Development Co., Ltd.(Hong Kong). It is an outstanding high tech company combined with science, industry and trade. Relying on its strong R&D and complete international marketing system, the company has formed an unique R&D銆乵anufacturing銆乹uality control and service system. The company is one of the leading company in the developing and application of special chemicals銆乺efined chemicals and bio-chemicals. The quality of its products has reached to the advanced level in the world. The products are sold well in the market of USA銆丣apan銆丒urope銆丼outheast Asia and other countries and regions.