Profile: Shandong Guojing New Material Co., Ltd. specializes in the research & production of GMO-free soy protein and refined natural fish oil. We are an ISO 9001, Kosher, GMP, HACCP, and HALAL certified company. Our main products are soy protein, soy fiber, soy oil, low-temperature soy flake, refined fish oil, nutraceuticals, and various kinds of soft capsules. Soy protein isolate is extracted from de-fatted soy flakes through removing most of the fat and carbohydrates. Soy protein isolate is used in food industry for both nutritional ( increasing protein content), sensorial ( getting better mouth feel, bland flavor), and functional reasons ( for applications requiring emulsification, water & fat absorption, and adhesive properties). Soy protein isolate is a refined form of soy protein, and is mainly used in meat products to improve texture & eating quality. Soy protein isolate standard grade helps meat processors to achieve good emulsion and water binding ability in order to reduce cooking loss, prevent fat loss, and improve the structure of final products.