Discover our industrial-grade isolated soy proteins and plant fibers designed for injection, emulsification, and nutrition.
From agricultural genetics to advanced industrial ingredients, we drive food science innovation.
Established in May 2003, XINRUI GROUP has evolved into a global benchmark in biological processing, covering a total area of more than 1,000 mu. Our diversified group achieves an annual output value of 2.8 billion Yuan, integrating local cogeneration systems, urban heating, municipal gas supply, and deep processing of grain crops to build a sustainable, zero-waste circular industry structure.
Under our structural umbrella, GUANXIAN XINRUI INDUSTRIAL CO., LTD. (formerly known as GUANXIAN RUIXIANG BIOTECHNOLOGY DEVELOPMENT CO., LTD, established in 2007, registered capital: 100 million Yuan) manages our wheat deep-processing division. Annually processing over 500,000 tons of raw wheat flour, we output premium wheat gluten, wheat starch A, wheat starch B, pentosan, and co-generated animal feed.
Processing 180,000 tons of Non-GMO domestic soybeans annually to fuel health food innovations.
Established in 2014, SHANDONG KAWAH OILS CO., LTD. (registered capital: 120 million Yuan) is a provincial agricultural leader integrating scientific plantation, structural extraction research, deep processing, and export logistics. We process 180,000 tons of strictly Non-GMO soybeans annually, utilising domestic raw crops to yield low-temperature food-grade soy meal, high-performance isolated soy protein, functional dietary fibers, and cold-pressed soybean oil.
Our core production is backed by the largest single-line spray drying tower in China, supplied by DACHUANYUAN. This system preserves the native structure of proteins during hydration, maintaining high emulsification index, exceptional water absorption, and superior fat binding properties for high-end applications.
Export operations are managed by GUANXIAN RUICHANG TRADING CO., LTD. (founded 2011, registered capital: 6 million Yuan), exporting isolated soy protein, vital wheat gluten, soluble dietary fiber, vermicelli, and premium food-grade ethyl alcohol directly to global markets. Over 60% to 70% of our capacity goes directly to international markets, ensuring global traceability.
Engineered options tailored for water binding, gel formation, and dispersion stability.
| Functional Category | Product Model Range | Key Performance Indicators | Primary Industrial Applications |
|---|---|---|---|
| Emulsion & Meat Grade | 9007B-A, 9007B-C, 9500, 9001BW | High gel strength, high water binding capacity, rapid emulsification matrix formation. | Sausages, hams, emulsified meat batters, cold-cuts, surimi, canned foods. |
| Injection Grade | 9020, 9026, 9028 | Low viscosity, zero-clog microfiltration stability, uniform salt-water distribution. | Whole muscle meat injections, premium restructured poultry, smoked hams. |
| Dispersion & Beverage Grade | 9030, 9032 | Excellent solubility under shear, neutral taste, low foaming profile, stable suspension. | Protein beverage powders, meal replacement shakes, infant formula, dietary juices. |
| Vegetarian & Textured Grade | 9003B, 9005B, Functional SPC | High fibrous structure mimicry, texturization matrix stability, clean label compliance. | Tofu, meat analogues, plant-based patties, texturized soy nuggets. |
| Dietary Fiber & Gluten | SDF, VWG-P, VWG-PS | High water retention capacity, dough elasticity reinforcement, clean dietary fiber source. | Industrial baking, functional noodles, animal nutrition feeds. |
Analyzing current global shifts towards sustainable plant proteins and green value chains.
Global demand is focusing on clean agricultural products. Our identity-preserved (IP) Non-GMO certification provides absolute safety, tracking back to our contract farming fields.
By connecting grain milling, feed processing, bio-energy generation, and urban steam sharing, we minimize waste streams to secure a highly cost-competitive final product.
Applying advanced automated wet extraction systems and specialized multi-stage spray drying preserves protein structures, optimizing texture, hydration, and nutritional value.
Authorized verification validating our clean-label processing, allergen controls, and religious diets.
Watch our fully automated lines and closed extraction technology in action.
Pioneering clean-label functional proteins through constant molecular improvements and energy-saving measures.
Implementing targeted peptidases to tailor solubility, foaming, and gelation behaviors of soy proteins under diverse pasteurization settings.
By connecting cogeneration units directly to our spray drying processes, we achieve low emissions per ton of dry plant isolate powder.
Replacing traditional acid precipitation with advanced membrane filtration arrays to produce clean-label proteins with neutral taste and odor profile.
Technical support, commercial queries, and compliance info for procurement officers.
We are a integrated industrial group named Xinrui Group combining manufacturing and direct exporting. Specifically, the manufacturer of our soy protein isolate is Shandong Kawah Oils Co., Ltd (producing 50,000 tons of isolated soy protein annually). Our wheat processing division, Guanxian Xinrui Industrial Co., Ltd., outputs 30,000 tons of vital wheat gluten annually. The group's registered international trading arm, Guanxian Ruichang Trading Co., Ltd., coordinates all international shipments directly from the factory warehouses.
We hold a comprehensive set of international certifications, including HACCP, ISO9001, ISO22000, BRC Food, HALAL, KOSHER, IP-NON GMO, and SGS. Other certification verifications can be obtained as requested by your regional compliance standards.
We run our own verified Non-GMO soybean cultivation zones. Raw crop input is segregated from field harvest to final spray drying. PCR molecular testing checks every single soy batch to prove the absence of genetically modified DNA prior to loading.
Standard export packaging is 20kg or 25kg multi-wall paper bags, with or without pallets. Our standard commercial MOQ is 1 FCL (Full Container Load). Depending on current production schedules, lead times for customized packaging or specialized mesh specifications range from 14 to 21 working days.
Models like 9007B-C and 9500 form a cohesive gel matrix when heated. This matrix traps moisture and fat, preventing cook-loss in emulsified foods like sausages and frankfurters, resulting in excellent firmness and mouthfeel.
Explore our full line of functional plant starches, vital wheat gluten, and texturized proteins.
Xinrui Group