Explore our core product lineup engineered specifically for meat substitution, offering superior water binding, emulsification, and fiber-forming capabilities.
GUANXIAN XINRUI INDUSTRIAL CO., LTD. (formerly known as GUANXIAN RUIXIANG BIOTECHNOLOGY DEVELOPMENT CO., LTD) was established in 2007 with registered funds of 100 million Yuan. The company processes 500,000 tons of wheat flour per year. Operating on a deep-processing circular economy model, we utilize the finest raw wheat materials to produce high-grade vital wheat gluten, wheat starch A, and wheat starch B. The residual starch B and pentosan are recycled for the production of high-grade alcohol and nutrient-rich animal feed. We imported the state-of-the-art German tri-canter separation technology for our wheat gluten production line, which operates within a fully closed, sterile, and monitored environment, keeping our technology and product purity at the pinnacle of national and international industry benchmarks.
In 2011, GUANXIAN RUICHANG TRADING CO., LTD. was established with 6 million Yuan of registered capital to handle all direct export operations. Ruichang Trading exports isolated soy protein, vital wheat gluten, soluble dietary fiber, vermicelli, and superior grade ethanol directly to overseas enterprise buyers, with exports exceeding 70% of the group's total production output, realizing a seamless, efficient integration of industrial manufacturing and international trade.
XINRUI GROUP was founded in May 2003 and occupies a total area of more than 1,000 mu. Driven by decades of industrial research and sustainable agriculture partnerships, the group has developed a vertically integrated system that includes our own non-GMO soybean and wheat cultivation bases, a municipal cogeneration heating plant, gas supply facilities, and extensive refining facilities processing 500,000 tons of wheat flour annually. Under this robust matrix, SHANDONG KAWAH OILS CO., LTD. processes 180,000 tons of soybeans annually, pushing the group's total yearly output value to 2.8 billion Yuan.
Established in 2014 with a registered capital of 120 million Yuan, Shandong Kawah Oils Co., Ltd. is recognized as a leading enterprise in agricultural industrialization. Using only domestic, identity-preserved non-GMO soybeans, we sequentially extract non-GMO soybean oil, low-temperature food-grade soy meal, isolated soy protein, and dietary fiber. The core of Kawah Oils' processing efficiency lies in our large-scale, automated spray drying tower manufactured by DACHUANYUAN, which represents one of the largest single-line processing capacities in China.
Structuring vegetable proteins to accurately mimic the complex, aligned fibrous matrix of poultry muscle tissue.
We optimize isolated soy proteins by regulating their thermal denaturation temperatures and cross-linking density. Combined with vital wheat gluten, which provides viscoelasticity, the proteins are subjected to precise shear and thermal fields to align random peptide chains into parallel, cross-linked myofibrillar-like structures that mimic the long-fiber texture of chicken breast.
Our research and development pipeline focuses on High-Moisture Extrusion Cooking (HMEC) using moisture levels between 50% and 70%. In this phase, our functional proteins are processed with specialized cooling dies, allowing rapid creation of high-fidelity whole-cut chicken alternatives that capture the distinct chew, moistness, and tearability of animal poultry.
Future iterations focus on volatile flavor compound encapsulation within the protein-lipid matrix. Our R&D teams are engineering proteins that exhibit lower beany off-notes and high temperature stability, ensuring that chicken-like flavor profiles remain stable through industrial processing, canning, baking, or frying.
Comprehensive functional solutions tailored to meet the strict demands of food brands and cold-chain processors.
Our raw materials are sourced from non-GMO soy and wheat cultivation bases, with a strict identity preservation (IP) system. For B2B food manufacturers aiming to capture clean-label certification, we provide proteins processed with clean water washouts, ensuring no chemical residues, minimal mineral ash, and zero GMO cross-contamination throughout the manufacturing loop.
Quick Service Restaurants require plant-based chicken nuggets, patties, and tenders to retain their shape, crispness, and bite profile. By combining our high-emulsification Isolated Soy Proteins with our Vital Wheat Gluten (VWG-P), we formulate base matrices that show excellent shear resilience and thermal stability during industrial flash-freezing and localized deep frying operations.
The plant-based protein ingredient market requires scaling efficiency and price stability. Xinrui Group implements advanced China Factory 4.0 principles, integrating digital automated control from raw grain handling to spray drying and packaging. By sourcing raw grain directly from our dedicated farming cooperatives, we eliminate middle-man logistics costs while securing trace-back integrity for every batch of soy isolate and wheat gluten.
Furthermore, our cogeneration facility produces steam, heating, and power directly for our protein extraction loops. The wet starch streams feed our high-grade alcohol fermentation lines. This multi-industrial integration minimizes carbon footprint, insulates our production lines from raw utility price volatility, and guarantees that our B2B customers receive reliable, consistent ingredient supply, even during global shipping disruptions.
We streamline international shipping logistics, providing customs clearing support, product documentation, and custom packaging alternatives.
We offer standard 20kg, 25kg multi-wall paper bags with inner PE barriers to prevent moisture absorption, as well as 800kg or 1000kg bulk super-sacks tailored for large-scale industrial silo feeds. Custom labeling and private packaging configurations are available on request.
Our localized sales offices, under Guanxian Ruichang Trading Co., Ltd., provide immediate customer support across multiple time zones. We assist with custom sensory profiling, formulation scaling, water/oil ratio troubleshooting, and compliance documentation for customs clearance.
With our rigorous identity preservation protocols, we guarantee complete physical isolation of non-GMO raw soybeans throughout the supply chain—from planting, harvesting, and transport to industrial crushing, separation, and final spray drying.
We maintain a rigorous quality assurance framework certified by global testing and inspection bodies.
Take an inside look at our advanced wheat processing lines and soy extraction facilities.
Xinrui Plant-Based Protein Facility Tour
DACHUANYUAN Spray Drying Tower Controls
Closed Wheat Gluten Processing Operations
Packaging & automated Logistics Systems
Global Trade and Export Logistics Operations
Clear technical and business answers to common buyer questions.
Select from our specialized grades of soy isolates, wheat starches, dietary fibers, and functional food ingredients.
Xinrui Group