Shandong Tangle Bio-Tech Co., Ltd. Is located in the Economic and Development Zone of Sishui county, Shandong Province, the company adhering to the "scientific and technological innovation, green health, forge ahead, the pursuit of excellence" business philosophy, mainly produce pure natural sweetener extracted from raw material of Stevia leaves--Stevioside, Rebaudioside-A and RA (RA60-RA99), RD, RM, medicinal excipients steviin, organic Stevia stevioside. The products are hot selling in domestic 18 provinces, municipalities, autonomous regions, also in Europe, America, Japan, South Korea and other international markets with good reputation. The company has advanced production equipment, complete testing equipment, lead production technology, has obtained the production license, FSSC22000 certification, ISO9001, ISO14001 dual system certification, USDA organic certification, HALAL, KOSHER and a series of international certification system, lay a solid foundation for the development of domestic and international market. The company can realize the scale of annual output of 600T, and the high content RA product has the annual production capacity of 300T. The production workshop is strictly constructed according to the GMP standard. It has international advanced testing equipment and GMP standard testing and Research Center, and has strong technical strength and R & D capability. The products are in full compliance with American FDA and EU standards.