Ruiwo attaches high importance to the construction of quality system, regarding quality as life, and implements GMP standards strictly to maintain high quality. Yet we have passed certification for 3A, ISO9001, ISO14001, HACCP, Kosher, Halal and food production licenses(SC). Ruiwo owns a standard laboratory equipped with a full set of equipment, including instruments applied to TLC, HPLC, UV, GC, microbiological testing and so on. Also, Ruiwo has established in-depth strategic collaboration with world-renowned third-party testing laboratories such as SGS, Eurofins, Leon Testing and PONY Testing, to jointly ensure our capabilities of strict product quality control .