Explore our industrial-grade Isolated Soy Protein, Vital Wheat Gluten, and Dietary Fiber. Tailored functional characteristics engineered for global B2B application demands.
Established in May 2003, Xinrui Group spans a comprehensive production footprint of more than 1,000 mu. Driven by diversified agricultural industrialization, the group has developed a robust circular economy capable of generating 2.8 billion Yuan in annual output value. By controlling the supply chain from raw wheat and Non-GMO soybean cultivation to direct global distribution, we ensure high quality, stability, and pricing competitiveness for B2B procurement partners worldwide.
Our specialized manufacturing divisions utilize international processing standards. Shandong Kawah Oils Co., Ltd. serves as the group's flagship facility for Non-GMO soybean deep processing, processing 180,000 tons of soybeans annually to manufacture high-yield Isolated Soy Protein and dietary fibers. Complementing this, Guanxian Xinrui Industrial Co., Ltd. (formerly Guanxian Ruixiang Biotechnology) manages the deep processing of 500,000 tons of wheat flour annually, extracting premium wheat gluten and starch through proprietary clean-loop circular processes.
Annual Wheat Processing Capacity
Annual Soybean Processing Capacity
Isolated Soy Protein Output
Export Share of Group Output
We deploy advanced agricultural technology and processing lines to guarantee the nutritional profile, functionality, and batch consistency of our natural proteins.
Our wheat processing line implements German-engineered tri-canter centrifugal separation. This closed and clean-loop process isolates wheat gluten, Starch A, and Starch B cleanly without environmental release, achieving optimal purity and functionality.
We operate the largest single-line spray drying tower in China, manufactured by DACHUANYUAN. This massive system atomizes soy protein isolate evenly under low thermal load, protecting nitrogen solubility indexes (NSI) and gel structures.
Using only local Chinese Non-GMO soybeans as raw input, our strict tracing controls isolate raw materials throughout planting, crushing, protein extraction, and logistics to eliminate cross-contamination risk.
Our standard isolated soy proteins (ISP) range from 90% dry basis purity up to highly functionalized dispersions. Through precise control of shear force, enzyme hydrolysis, and drying temperatures, we customize the viscoelastic and emulsion behaviors of protein powders.
This ensures our products meet specific performance requirements: 9001BW & 9007B-C for stable emulsion capacity in cured meats; 9030 & 9032 with rapid, low-viscosity dispersion for dry-blend nutritional beverages; and 9003B & 9005B with high water-binding, structural elasticity, and thermal gel properties required by traditional tofu manufacturers and vegetarian meat alternatives.
Xinrui Group supports critical food processing, nutraceutical, and high-performance feed markets through stable bulk shipments and customized solutions.
Our chopping and emulsion types (e.g., 9002B, 9500) form highly stable water-fat protein matrixes that maintain structure through thermal processing, slicing, and packaging, while reducing water loss.
The 9030 dispersion soy protein isolate displays rapid solubility and excellent mouthfeel in RTD beverages, meal replacement shakes, and health supplement powders, without sandy textures.
Our high-gel vegetarian soy proteins provide structure for plant-based meat analogues, while Vital Wheat Gluten (VWG) provides high viscoelasticity and water-binding capacity required by commercial bakeries.
Xinrui Group leverages a comprehensive industrial circular ecosystem. Raw wheat is wet-milled to extract vital wheat gluten and high-purity Wheat Starch A. Starch B and organic byproducts (pentosan) are diverted to our state-of-the-art ethanol fermentation plant. This closed-loop process maximizes yield and ensures raw materials are utilized efficiently, driving down raw materials cost and stabilizing supply.
Take a virtual tour of our industrial processing lines, storage warehouses, and advanced testing laboratories to verify our capacity and facilities first-hand.
Our manufacturing practices comply with global regulatory frameworks, ensuring safety and compliance across borders.
Additionally certified with HALAL, KOSHER, and SGS quality reports. Third-party testing records and customized export documentation can be provided upon request.
Find answers to technical, commercial, and logistics questions below, or contact our engineering team directly.
Additional products from our integrated deep-processing facilities, available for global logistics dispatch.
Xinrui Group
