The global demand for plant-based proteins, specifically Dry Wheat Gluten (commonly referred to as Vital Wheat Gluten or VWG), is experiencing unprecedented structural growth. As industries worldwide pivot towards clean-label, functional food ingredients and sustainable agricultural alternatives, dry wheat gluten has emerged as a cornerstone raw material. In the baking, pet food, aquaculture feed, and meat alternative sectors, it serves not just as a protein source, but as a critical structural binder and texturizer.
From a macro supply perspective, the availability of high-purity dry wheat gluten is closely tied to advanced dry milling and wet separation infrastructures. Global supply chain shifts have forced procurement managers to focus on vertical integration, manufacturing capacity, and geographical resilience. Suppliers that possess local thermal cogeneration capacities, integrated raw material planting bases, and direct access to primary transportation corridors represent the gold standard in procurement safety.
Dry wheat gluten's functionality depends entirely on its extraction method. Conventional separation systems can thermally damage the delicate proteins, leading to lost viscoelasticity, low water binding index, and poor solubility. At Guanxian Xinrui Industrial Co., Ltd., we utilize the globally advanced Tri-Canter Separation Technology for wet processing. This system maintains a closed, low-temperature environment to protect the protein structure.
By using precise centrifugal force separations instead of excessive chemical washing, we prevent the denaturation of gliadin and glutenin, ensuring a consistent water absorption ratio of 150% to 200%.
Our VWG-P powder features high particle consistency (99% passing through 80 mesh), enabling rapid hydration and seamless integration in continuous commercial baking lines.
The entire production line operates under a fully enclosed clean environment. This guarantees low microbiological counts, zero heavy metal contamination, and total traceability.
Modern procurement demands sustainable practices. As an industry-leading diversified agricultural conglomerate, Xinrui Group (established in 2003, occupying a facility footprint over 1,000 mu) has pioneered a deep processing, zero-waste circular economic model. This integrated production flow reduces energy consumption and insulates customers from raw material supply shocks.
To assist your R&D and QA teams, we offer two main physical configurations of dry wheat gluten: powder and pellets. Both options feature minimum dry protein levels of 82%, low ash content, and high water-binding capacity.
| Parameter / Specification | VWG-P (Vital Wheat Gluten Powder) | VWG-PS (Vital Wheat Gluten Pellets) | Primary Application Field |
|---|---|---|---|
| Protein (Dry Basis) | ≥ 82.0% | ≥ 82.0% | Baking, Food Processing & Feed Enrichment |
| Moisture Content | ≤ 9.0% | ≤ 10.0% | Shelf Life Stability & Bulk Flowability |
| Water Absorption Index | 150% - 200% | 150% - 200% | Dough Elasticity & Yield Improvements |
| Ash Content | ≤ 1.0% | ≤ 1.0% | Product Color & Visual Purity |
| Physical Form | Fine, Creamy White Powder | Compressed Pellets | Powder (Baking/Meats) | Pellets (Aquafeed/Bulk Handling) |
Watch our production lines, raw wheat storage silos, quality control laboratories, and bulk container loading bays in action.
Xinrui Group