Engineered to optimize emulsion, texture retention, and water-binding capacity across diverse food matrices.
In the contemporary global food manufacturing index, plant-based proteins have shifted from alternative ingredients to structural pillars of food formulation. As a premier industrial leader, Xinrui Group (comprising Guanxian Xinrui Industrial Co., Ltd., Shandong Kawah Oils Co., Ltd., and Guanxian Ruichang Trading Co., Ltd.) operates at the vanguard of Non-GMO agricultural refinement. Our structural integration spans from domestic seed cultivation verification to high-throughput spray drying processes, processing 180,000 tons of raw Non-GMO soybeans annually to yield high-purity isolated soy protein (ISP) blends specialized for global commercial application.
Industrial procurement directors face unprecedented supply chain pressures: optimizing yield margins while matching clean-label criteria, allergen isolation, and strict GMO control matrices. The demand for customized soy protein isolated blending arises from the specific structural limits of standard single-origin protein extractions. High-volume sausage emulsification, structural plant-based meat texturizing, and high-solubility beverage formulation require targeted functional traits (e.g., nitrogen solubility index, gel elasticity, visual whiteness, and shear stability).
By blending specific protein fractions—primarily regulating the ratios of 7S (beta-conglycinin) and 11S (glycinin) globulins—our factory delivers custom physical properties that raw isolates cannot match. Standard commodities fail to perform uniformly under high-temperature retort or extreme shear. Our integrated supply structure addresses these problems, securing high-performance formulations for international food corporations across Europe, the Americas, and Southeast Asia.
Xinrui Group’s industrial solutions address specific commercial challenges:
The processing capacity of Shandong Kawah Oils Co., Ltd. centers on our high-throughput separation technology. Utilizing the advanced spray drying tower systems engineered by DACHUANYUAN—the largest single-tower production design in China—we prevent thermal denaturation of delicate protein fractions. The process preserves the critical tertiary structure of the proteins, allowing for maximum hydration capability upon reconstitution.
Additionally, our wheat processing arm, Guanxian Xinrui Industrial Co., Ltd., operates the advanced tri-canter separation system. This clean, closed-loop process isolates high-purity Vital Wheat Gluten (VWG-P & VWG-PS) and wheat starches, utilizing circular byproduct recovery where Starch B and pentosans are directed into clean ethanol and feed formulation. This industrial integration keeps our production footprint highly resource-efficient and stable.
Figure 1: Guanxian Xinrui Industrial Co., Ltd. Core Manufacturing Facility
As regulatory boards tighten guidelines on chemical extraction aids, our R&D roadmap focuses on physical modification techniques. Our pipeline includes dynamic thermal mechanical treatments to align protein molecules without relying on chemical cross-linking. Furthermore, we are developing low-viscosity high-protein concentrates to support high-density clinical and sports nutrition markets. These solutions aim to meet the growing demand for sustainable, clean-label plant protein ingredients.
XINRUI GROUP, established in May 2003, spans an industrial footprint exceeding 1,000 mu. The group integrates cogeneration energy supply, municipal heating, gas supply, and raw agricultural processing to ensure uninterrupted production cycles.
By controlling both wheat refinement (500,000 tons/year) and soybean processing (180,000 tons/year), we protect our operations against raw material shortages and pricing swings, offering reliable volume commitments to global food manufacturers.
Our facilities are verified by international testing bodies, ensuring compliant market entry across borders.
Take a virtual tour of our high-volume processing lines, storage siloes, and analytical testing laboratories.
Addressing core questions regarding identity preservation (IP), functional specifications, and shipping dynamics.
Complete your formulation matrix with our non-GMO functional concentrates, fibers, and starches.
Xinrui Group
