Direct from our state-of-the-art facilities, featuring high-emulsion isolates, vital wheat gluten, and industrial ingredients.
Emulsion-type isolated soy protein (ISP) is a highly specialized functional protein designed specifically for high-stress food systems. Unlike basic dispersion or dispersion-limited soy concentrates, emulsion-type ISP relies on precise control over the 7S (beta-conglycinin) and 11S (glycinin) globulin ratio. This ratio dictates the protein's ability to migrate quickly to the oil-water interface, forming a cohesive viscoelastic film around dispersed lipid droplets.
During high-shear food manufacturing—such as the processing of emulsified sausages, frankfurters, and canned meats—the protein structure undergoes partial denaturation. This reveals hydrophobic amino acid segments that bind tightly to fats, while hydrophilic loops extend into the aqueous matrix. This molecular binding prevents phase separation during sterilization, retort heat treatments, and freezing cycles.
Our flagship 9007B-C and 9001BW products achieve an emulsification ratio of up to 1:5:5 (Protein : Water : Oil), offering food developers an outstanding combination of texture retention, fat encapsulation, and yield improvement.
Understanding the rheological behavior and performance differences across our specialized soy protein isolates.
| Product Code | Primary Functional Type | Emulsification Capacity (P:W:O) | Gel Strength (g/cm²) | Target Applications |
|---|---|---|---|---|
| 9007B-C / 9007B-A | Emulsion & High Gel | 1:5:5 | ≥ 350 | High-end emulsified sausages, frankfurters, meat analogues |
| 9001BW / 9000 | High-Viscosity Emulsion | 1:4:4 | ≥ 300 | Traditional canned meats, minced meat fillings, quick-frozen foods |
| 9030 / 9032 | Dispersion & Low Viscosity | N/A | N/A (Liquid phase stabilizer) | Nutritional beverages, instant powders, non-dairy yogurt, beverages |
| 9020 / 9026 / 9028 | Injection Type | 1:3:3 | ≥ 200 (Low viscosity injector) | Whole muscle injection, ham processing, poultry cuts |
| 9003B / 9005B | Tofu & Vegetarian Gel | 1:4:4 | ≥ 400 (Coagulant-responsive) | Tofu manufacture, vegetarian foods, structured soy curd |
Founded in 2014, SHANDONG KAWAH OILS CO., LTD. (a subsidiary of the Xinrui Group) represents a massive advancement in domestic agricultural deep-processing. We process 180,000 tons of domestic Non-GMO soybeans annually using a highly integrated, automated extraction process. We isolate raw materials step-by-step to produce Non-GMO soybean oil, food-grade soy meal, isolated soy protein, and dietary fiber.
Our facility features the advanced Dachuanyuan spray drying tower system, establishing the largest single-line soy protein isolation production unit in China. This configuration maintains excellent thermal efficiency and prevents batch-to-batch variation, ensuring stable particle distribution and moisture levels.
Alongside soybean processing, our parent company, GUANXIAN XINRUI INDUSTRIAL CO., LTD. (established in 2007 with 100 million Yuan registered capital), processes 500,000 tons of wheat flour annually. Utilizing advanced tri-canter separation technology, this plant yields vital wheat gluten, wheat starch A, wheat starch B, pentosan, and industrial ethanol. This highly efficient, circular bio-refinery minimizes waste, stabilizes raw material costs, and reduces carbon footprint across our global supply chains.
Translating scientific protein capabilities into high-performance commercial food systems.
Maintains texture, firmness, and bite in processed meats. Binds free water and fat during cooking, preventing grease-out and moisture loss in frankfurters, bologna, and cold cuts.
Delivers high structural gelation to mimic animal muscle tissue. Combines well with vital wheat gluten and soy dietary fibers to create resilient fibrous meat structures.
Low-viscosity, high-dispersion types dissolve easily without clumping. Ideal for ready-to-drink formulations, meal replacement shakes, and functional nutritional mixes.
Continuous innovation in protein extraction, structural modification, and functional clean-label solutions.
Targeted enzymatic modifications designed to optimize solubility, viscosity, and gel strength under demanding high-temperature sterilization conditions.
Developing allergen-friendly proteins and processing aids that eliminate synthetic stabilizers, helping manufacturers meet growing clean-label consumer demand.
Engineering specialized isolates designed for high-moisture extrusion systems, delivering realistic plant-based whole-cut meat textures.
Optimizing plant water recycling systems and integrating steam energy cogeneration, working toward carbon-neutral protein manufacturing.
Observe our advanced raw material handling, closed extraction lines, and high-efficiency spray drying towers in real time.
Exporting industrial products requires strict regulatory compliance, consistent document trace, and reliable logistics support. Established in 2011 with a registered capital of 6 million Yuan, GUANXIAN RUICHANG TRADING CO., LTD. serves as our group's international business arm.
Ruichang Trading exports more than 60% of the group's total output, including isolated soy protein, wheat gluten, soy dietary fiber, wheat starch, and ethanol. By handling logistics and documentation in-house, we help clients manage complex customs requirements, balance seasonal transport demand, and ensure reliable delivery to destination ports.
We implement a strict quality management system across our entire supply chain. Our raw materials are tracked from dedicated Non-GMO cultivation bases to final processing steps, backed by robust testing and international certifications:
Clear, direct answers to common questions about technical parameters, commercial terms, and application support.
We are a fully integrated agricultural processing group operating as Xinrui Group. Our production facilities include Shandong Kawah Oils Co., Ltd. (which processes 180,000 tons of soybeans and yields 50,000 tons of isolated soy protein annually) and Guanxian Xinrui Industrial Co., Ltd. (producing 30,000 tons of vital wheat gluten annually). Our dedicated trade entity, Guanxian Ruichang Trading Co., Ltd., handles all global logistics, export compliance, and customer support.
Our flagship 9007B-C and 9007B-A grades achieve a standard emulsification ratio of 1:5:5 (Protein to Water to Oil) under high-shear industrial conditions. This formulation prevents water separation and grease loss in emulsified sausages, meat analogue bases, and canned meats during thermal retort sterilization.
We use only domestic, identity-preserved (IP) Non-GMO soybeans as raw materials. Our supply chain features end-to-end PCR testing from the raw bean stage, through oil extraction and protein isolation, to shipping. We back this with certifications from SGS and third-party inspectors.
We offer a comprehensive portfolio of global certifications, including BRCGS Food Safety (Grade AA), HACCP, ISO9001, ISO22000, HALAL, KOSHER, and IP Non-GMO. We also provide customized analysis reports upon request.
Yes. Through Kawah Oils, we can adjust parameters like shear viscosity, cold gel onset, and particle size distribution. Our R&D team can develop custom options tailored to your specific processing lines—such as low-viscosity solutions for meat injection or high-gel proteins for vegetarian food bases.
For standard grades like 9007B-C or 9001BW, the lead time is typically 14 to 21 days from contract confirmation to port dispatch. The logistics team at Ruichang Trading handles booking, export inspection, and customs clearances to prevent delay at departure ports.
Review our specialized ingredients designed for meat processing, plant-based products, and industrial applications.
Xinrui Group