Premium grade isolated plant proteins, wheat gluten, and starch compounds designed for industrial manufacturing and global export.
Xinrui Group controls the complete value chain from planting bases to deep processing and international trade operations.
The sports nutrition and functional food industries are undergoing a massive structural shift. Consumers are increasingly demanding high-performance protein shakes that deliver not only nutrition but also superior dispersion, solubility, and clean-label credentials. For global brands and sourcing managers, this shift highlights the critical importance of selecting a raw ingredient manufacturer that controls the supply chain from agricultural origin to the spray-drying tower.
As a leading industry player, Xinrui Group integrates agricultural sourcing, oil extraction, protein isolation, and custom formulation. Our facility focuses on solving key pain points in protein shake formulations: mouthfeel optimization, phase separation prevention, and allergen control. By utilizing specialized Isolated Soy Protein (ISP) fractions alongside wheat derivatives, we supply the raw bases required for high-solubility powder mixes, ready-to-drink (RTD) protein shakes, and performance meal replacements.
Providing high-performance plant-based ingredients for food developers, beverage brands, and global distributors.
Non-GMO isolated soy proteins (90% protein dry basis) optimized for emulsion stability in liquid formulations and dispersibility in powdered shakes.
Highly elastic plant protein (VWG-P & VWG-PS) designed for textured protein synthesis and binding applications across food products.
Functional fiber options that improve the viscosity, stability, and digestive health claims of enterprise shake products.
To produce protein powders with superior functional properties, our manufacturing facilities rely on advanced food processing technologies. Shandong Kawah Oils Co., Ltd. (a subsidiary of the Xinrui Group) utilizes the high-capacity DACHUANYUAN spray drying tower system. This installation represents one of the largest single spray-drying lines in China, ensuring uniform particle size distribution, optimal density, and excellent wetting properties.
Our wheat processing plant, operated by Guanxian Xinrui Industrial Co., Ltd., integrates imported tri-canter separation technology. Unlike traditional separation methods, this closed-loop process isolates wheat gluten, Starch A, and Starch B cleanly without environmental exposure. This processing approach maintains protein structure and functional performance, ensuring our vital wheat gluten delivers superior viscosity and elasticity.
By operating closed and clean-in-place (CIP) processing lines, we control microbiological parameters and heavy metal trace levels to meet global infant nutrition and clinical supplement standards.
Our ingredients conform to the strictest global regulatory requirements, supported by complete documentation and regular third-party audits.
Gain insights into our high-capacity processing zones, control centers, and packaging units via our verified facility footage.
Xinrui Group is built on a circular economy concept. By establishing our own Wheat and Non-GMO Soybean planting bases, we control ingredient quality right from the seed. Our processing pathways are optimized to minimize waste: wheat flour processing (500,000 tons per year) extracts high-value Vital Wheat Gluten and Wheat Starch A. The remaining Starch B and pentosan streams are recycled into high-grade ethanol (95% & 96% superior grade) and eco-friendly animal feed products.
Our soybean division, Shandong Kawah Oils Co., Ltd., processes 180,000 tons of soybeans annually to produce non-GMO soybean oil, food-grade low-temperature soybean meal, isolated soy proteins, and soy dietary fibers. This vertical integration reduces logistics costs, protects the manufacturing supply chain from market price volatility, and provides complete traceability for our global buyers.
Detailed answers regarding our production processes, raw ingredient functional capabilities, and global distribution operations.
Complete plant protein and functional starch options optimized for global export, available in bulk and customizable weights.
Xinrui Group