Explore our core selection of non-GMO soy isolates, dietary fibers, vital wheat gluten pellets, and texturizing agents built for high performance.
Established in May 2003, Xinrui Group spans a total area of more than 1,000 mu. Over decades of deep manufacturing integration, we have engineered an efficient circular economy model that scales processing capacity while driving resource-use parameters to near-zero waste levels. Our operations encompass municipal cogeneration systems, urban heating pipelines, natural gas networks, and massive agricultural processing complexes.
Under the group's umbrella, Guanxian Xinrui Industrial Co., Ltd. (formerly Guanxian Ruixiang Biotechnology Development Co., Ltd) processes over 500,000 tons of wheat flour annually. Through this processing pipeline, we extract Vital Wheat Gluten, Wheat Starch A, and Wheat Starch B. In our closed-loop value chain, the Starch B fractions and pentosans are directly converted into high-grade ethanol and specialized animal feed, minimizing production footprint and stabilizing procurement costs.
To produce vital wheat gluten with superior viscoelastic networks, Guanxian Xinrui Industrial utilizes advanced, imported tri-canter separation technology. This closed-loop sanitary extraction system separates flour slurry into highly purified gluten fractions, high-density A-starch, and secondary B-starch with minimal shear force degradation.
By operating under strict continuous temperature control and hermetic containment, the native protein structure remains unaltered. The resulting vital wheat gluten exhibits high water absorption (exceeding 150-180%), strong gas retention, and excellent elasticity—essential performance indicators for commercial bakeries, frozen dough systems, and high-tensile aquaculture feeds.
Furthering our group's raw material reach, Shandong Kawah Oils Co., Ltd. (established in 2014, registered capital 120 million Yuan) manages a leading facility that processes 180,000 tons of domestic, identity-preserved (IP) NON-GMO soybeans every year. Extracting oil and producing low-temperature food-grade meal sequentially leads to the isolated soy protein lines and dietary fibers featured in our product range.
Our core isolated soy protein line relies on advanced DACHUANYUAN spray drying towers, representing some of the largest scale single production line configurations in China. This scale guarantees uniform bulk density, rapid dispersion, and stable emulsification dynamics across all batch volumes, supporting large-scale food processors worldwide.
Global procurement teams in the food, pet food, and industrial sectors face rising shipping costs, shifting trade policies, and volatile raw material supplies. Operating directly from our processing plants in Shandong, China, Guanxian Ruichang Trading Co., Ltd. manages export operations directly integrated with our manufacturing divisions. Exporting over 60-70% of the group's total production volume, we streamline logistics by eliminating intermediary trading desks.
Navigating global regulatory landscapes requires a supplier with strong compliance standards. Xinrui Group ensures all plant-based proteins, starches, and ethanol batches match international food safety systems and are backed by third-party certifications.
Our vital wheat gluten and soy proteins are engineered for specific system needs:
Our manufacturing and processing facilities operate under international safety, quality, and purity standards.
A closer look at our extraction machinery, packaging lines, and the industrial scale supporting our supply chains.
Expert answers addressing logistics, processing technologies, custom formulations, and sourcing options.
Explore our industrial-grade starches, high-grade ethanol, and dispersion-optimized isolates designed for specific formulations.
Xinrui Group