Premium-grade plant-based raw materials designed for global food processing, technical applications, and custom formulations.
Established in May 2003, Xinrui Group has developed into a multi-faceted industrial pioneer covering an area exceeding 1,000 mu. Our circular economy value chain achieves integration from plantation, technology research and development, deep process execution, to direct global import and export operations. Xinrui Group integrates urban utilities, public heating, gas supply, and deep agricultural processing to generate an annual output value of over 2.8 billion Yuan.
Our primary operational entities include Guanxian Xinrui Industrial Co., Ltd. (dedicated to high-end wheat processing) and Shandong Kawah Oils Co., Ltd. (focused on premium Non-GMO soybean processing), with international commerce seamlessly executed by our specialized global arm, Guanxian Ruichang Trading Co., Ltd.
In the contemporary global food manufacturing and processing landscape, Vital Wheat Gluten (often referred to in custom formulations as Vital Wheat Flour due to its high-protein powder characteristics) acts as a foundational structural agent. Composed of approximately 75% to 80% protein on a dry basis, Vital Wheat Gluten is the natural insoluble protein fraction separated from premium wheat. The global demand from B2B buyers—ranging from automated bakery industries to high-capacity aquaculture feed mills and innovative meat-alternative manufacturers—is escalating. Buyers require raw materials that present exceptional viscoelasticity, standard water absorption capabilities (typically 150% to 200% of its dry weight), and consistent structural integrity under high-shear industrial mixing.
For multi-national enterprise buyers, procurement parameters extend far beyond basic pricing. Consistent viscoelastic network formation, glutenin-to-gliadin molecular ratios, rheological performance, and purity indices are essential metrics. Our factories solve this procurement challenge by supplying uniform batches of Vital Wheat Gluten (powder and pellets) processed under strict quality controls that ensure structural stability, thermal resistance, and clean sensory properties.
Vital Wheat Gluten's functional core lies in its dual-protein matrix: gliadin, which delivers extensibility and viscosity, and glutenin, which provides elasticity and cohesion. If these components are damaged during extraction or thermal spray drying, the flour loses its gas-retention properties. Our thermal management systems prevent protein denaturation, guaranteeing optimal dough expansion and water absorption.
Guanxian Xinrui Industrial Co., Ltd. operates at the technological forefront by employing advanced Tri-Canter Separation Technology for wheat gluten extraction. Traditional washing systems often degrade the starch fractions and lead to high water footprint and variable gluten yields. Our imported closed-loop separation lines process 500,000 tons of wheat flour annually in a clean, hermetically sealed, and continuous system.
The Tri-Canter process works through high-precision centrifugal separation of three distinct phases:
This complete material utilization guarantees maximum sustainability, minimal waste, and superior product purity. By maintaining a clean and closed loop, the risk of external microbiological contamination is virtually eliminated, which aligns with international infant food hygiene and food safety standards.
Our products serve multiple industrial segments with distinct functional profiles:
Elevates weak flours by boosting gas retention, crumb structure, and volume in bread, frozen doughs, and pasta. Improves bite and chewiness.
Acts as a texturing binder to form realistic fibrous structures in vegan burgers, vegetarian meat slices, and textured proteins.
Provides high digestibility and water-stable binding capacity for specialized shrimp, salmon, and dry kibble feeds, preventing early feed dissolution.
In addition to our advanced wheat protein processing lines, the group's subsidiary, Shandong Kawah Oils Co., Ltd. (established in 2014, registered capital 120 million Yuan), deeply processes 180,000 tons of domestic Non-GMO soybeans annually. Extracting soy oil, low-temperature food grade soybean meal, isolated soy protein (ISP), and soy dietary fiber step by step, the plant leverages high-efficiency clean separation lines. Our core equipment includes the state-of-the-art spray drying tower from DACHUANYUAN, representing the largest single production line capacity in China.
By managing both wheat and soy protein processing lines, Xinrui Group provides global food buyers with a consolidated, reliable source of plant proteins. This integrated model ensures consistent quality control, stable supply, and streamlined logistics for international buyers sourcing both wheat and soy derivatives.
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Xinrui Group products undergo rigorous testing to comply with international standards, ensuring supply chain safety and regulatory compliance.
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Explore our complete catalog of food-grade wheat starch, isolated soy proteins, and specialized wheat gluten solutions.
Xinrui Group