The snack manufacturing industry is witnessing a structural transition driven by consumer demands for innovative textures, clean labels, and consistent organoleptic profiles. At the center of this revolution are wheat snack pellets (often known as half-products or third-generation snacks). Extruded under precise thermodynamic controls, these semi-finished products offer brands remarkable logistics efficiency, extended shelf stability, and a highly customizable expansion ratio during final processing (whether fried, hot-air puffed, or baked).
As a global pioneer in crop-based ingredient fractionation, Xinrui Group bridges the gap between raw wheat milling and high-performance snack pellet processing. Leveraging a complete vertical loop of wheat starch A, wheat starch B, vital wheat gluten, and dietary fibers, we supply the building blocks necessary to engineer pellets with specific expansion densities, water absorption indices, and mechanical crunch. Whether formulating classic wheel shapes, multi-layered 3D structures, or high-protein wheat snack bases, our custom extrusion technologies ensure consistent gelatinization and shape retention across shipping borders.
Annual Wheat Processing Capacity
Vital Wheat Gluten Production
Soy Protein Isolate Output
Direct Global Export Share
Originally set up in 2007 with registered funds of 100 million Yuan, GUANXIAN XINRUI INDUSTRIAL CO., LTD. (formerly known as GUANXIAN RUIXIANG BIOTECHNOLOGY DEVELOPMENT CO., LTD) has pioneered agricultural deep-processing. Our industrial model processes 500,000 tons of wheat flour annually. By utilizing advanced multi-stage wet extraction methods, we fractionate local high-grade wheat into premium wheat gluten, wheat starch A, and wheat starch B. The downstream residual starch B and pentosan fraction are redirected dynamically to power our bio-ethanol distillation plants and animal feed manufacturing, achieving a fully closed-loop circular economy.
Our global operations are streamlined via GUANXIAN RUICHANG TRADING CO., LTD. (founded in 2011 with 6 million yuan of registered capital). Ruichang Trading handles direct overseas logistics for over 70% of the group’s production capacity. This covers isolated soy protein, vital wheat gluten, soluble dietary fiber, vermicelli, and superior-grade ethanol. Simultaneously, our sister concern, SHANDONG KAWAH OILS CO., LTD. (established in 2014, registered capital 120 million yuan), deep-processes 180,000 tons of domestic, identity-preserved (IP) Non-GMO soybeans annually to yield high-gel, low-viscosity soy isolates and dietary fibers under continuous spray drying technology.
We imported the state-of-the-art European tri-canter separation system for our wheat gluten lines. Operating as a completely clean, closed, and automated system, it preserves native protein elasticity (vitality) and delivers low-ash wheat starch A with optimal swelling properties.
The Xinrui Group owns and operates its own local cogeneration plant (people's livelihood cogeneration), providing stable, uninterrupted electricity, urban heating, and natural gas lines directly to our drying towers and extruders, eliminating grid fluctuations.
Our raw material supply is protected through managed wheat and non-GMO soybean planting bases. By controlling crop genetics and agricultural inputs, we meet strict European Union pesticide residue, heavy metal, and GMO standards.
Manufacturing a premium wheat snack pellet that expands uniformly requires precise regulation of starch gelatinization, moisture vaporization, and mechanical shear. Within our high-performance twin-screw cookers, raw wheat starch A is blended with calculated quantities of vital wheat gluten (often ranging from 3% to 8% to manage structure and crispness) and dietary fibers. The processing zone is divided into multiple temperature-controlled sectors, ensuring the starch granules undergo controlled hydration and swelling without degrading the molecular integrity of the amylose and amylopectin matrices.
By optimizing the shear stress, our lines maintain the specific mechanical energy (SME) input within strict limits. If the SME is too high, the starch molecules break down too much, leading to small, brittle pores and low expansion. If the SME is too low, un-gelatinized starch crystals remain, causing hard spots and uneven blistering during final frying or hot-air expansion. Xinrui’s state-of-the-art conditioning systems control final pellet moisture down to 10%–12%, locking in structural stability for up to 18 months in global transit.
Different markets present highly distinct preferences for physical snack textures. Our technical service teams adapt our raw wheat starch and wheat gluten properties to cater to these regional demands:
1. Western Europe & North America (Low-Density, Crisp Texture): In these high-consumption markets, consumers prefer light, fast-melting textures with low oil content. We formulate snack pellets with high levels of purified wheat starch A and low gluten levels. This maximizes cell size and expansion during air-puffing or high-temperature short-time (HTST) baking.
2. Latin America (Hard-Crunch & High Seasoning Load): In regions where heavy, zesty surface coatings (lime, chili, cheese) are common, the snack must have high mechanical strength to prevent breakage during tumbling. We adjust the formulation by adding controlled fractions of wheat starch B and pentosan, increasing pellet density and providing a robust, satisfying crunch.
3. Asia-Pacific (Micro-Texture & High Umami Adhesion): East and Southeast Asian markets demand intricate shapes (shrimp-imprinted sticks, grid lattices, curls) with high surface detail. By utilizing fine-mesh vital wheat gluten, we enhance structural elasticity during extrusion, ensuring the die patterns remain sharp and crisp after frying.
Under current global logistics challenges, supply chain resilience is a key competitive advantage. Guanxian Xinrui Industrial manages this risk through raw material sourcing control, stable utility pricing, and proximity to major shipping hubs. Situated in Shandong Province, China’s primary agricultural heartland, our plant secures raw wheat and non-GMO soybeans directly from surrounding farms, insulating production from global import market price swings.
Our integrated power generation loop ensures our steam-dependent drying towers and high-capacity spray drying systems (such as the DACHUANYUAN spray tower, the largest single line in China for soybean isolate processing) operate uninterrupted. Backed by Ruichang Trading's direct export services, we offer seamless customs coordination, multi-layered packing (including bulk container liners and multi-wall paper bags with moisture barriers), and flexible sea transit through Qingdao Port. This minimizes delivery lead times to European, Middle Eastern, and American industrial ports.
Global snack brands require strict traceability and food safety standards. The production facilities of Xinrui Group operate under rigorous Good Manufacturing Practices (GMP). We hold international food safety certificates to ensure our products can enter any market without issue.
Xinrui Group
