Founded in 2007 with a registered capital of 100 million Yuan, GUANXIAN XINRUI INDUSTRIAL CO., LTD. (formerly known as GUANXIAN RUIXIANG BIOTECHNOLOGY DEVELOPMENT CO., LTD) stands as a monumental landmark in global wheat starch, gluten, and protein processing. By processing over 500,000 tons of raw wheat flour annually, we have constructed an end-to-end, high-value circular industrial chain.
Our core operational blueprint revolves around fractional separation. From premium raw wheat inputs, we yield high-purity vital wheat gluten (VWG), wheat starch A, and wheat starch B. The residual coproducts, including starch B and pentosan, feed directly into our green energy projects for high-purity ethanol and nutritional animal feed, leaving zero environmental waste.
Providing precision protein structures to scale up food processing, reduce baking energy consumption, and formulate perfect textures for international food brands.
Low-gluten formulation limits viscoelastic networks, enabling crispy cracker geometry, minimal shrinkage, and crumbly melt-in-mouth textures in wafers and biscuits.
Integrating non-GMO soy protein isolates and functional soy protein concentrates to establish structural scaffolding, retaining water and oil under high shearing force.
Utilizing native wheat starch A to optimize viscosity curves in continuous cookers, ideal for thickeners, confectionery binding, and low-moisture snack puffing.
The hallmark of Xinrui's superior starch and gluten products lies in our integration of European-engineered tri-canter wet processing technology. Unlike legacy dry-milling or basic hydrocyclone processes that damage starch granules and yield inconsistent gluten proteins, our separation system operates in a completely closed, hygienic liquid phase.
By subjecting hydrated wheat dough to calculated centrifugal force, we split the slurry into three distinct output streams:
This absolute physical separation guarantees that our low-gluten wheat flour derivatives are virtually free of erratic native gluten networks, providing a highly predictable base for industrial food formulations.
To streamline international commerce, Xinrui Group established GUANXIAN RUICHANG TRADING CO., LTD. in 2011 with 6 million Yuan in registered capital. Operating as the direct foreign-facing arm of our industrial parks, Ruichang Trading exports over 70% of the group company's production capacity to major markets in North America, Europe, Southeast Asia, and the Middle East.
Eliminating intermediate brokers, we handle everything from raw wheat planting and non-GMO soybean cultivation bases to export customs, sea freight optimization, and local regulatory documentation. This vertical integration keeps costs low and guarantees batch traceabilities.
Our sister brand, SHANDONG KAWAH OILS CO., LTD. (established in 2014, with a registered capital of 120 million Yuan), deep-processes 180,000 tons of domestic Non-GMO soybeans annually. Kawah Oils utilizes state-of-the-art spray drying towers designed by DACHUANYUAN, boasting one of the largest single production lines in China. This scale guarantees a highly resilient co-supply of both wheat and soy protein matrices under one consolidated logistical umbrella.
Each product batch undergoes intensive validation within our multi-tier laboratory system, ensuring compatibility with strict international standards for contaminants, genetically modified organisms, and dietary requirements.
Large-scale biscuit processing lines require flour with minimal wet gluten expansion to prevent physical distortion in the baking molds.
Target Parameter: Wet Gluten < 22%, Starch A BaseIn twin-screw extruders, vital wheat gluten VWG-P is combined with Isolated Soy Protein 9005B to construct high-tensile fibrous plant meats.
Target Parameter: Protein Content > 90% dry basisBlending wheat starch A with low protein flours creates high-translucency dumpling skins that maintain mechanical strength during boiling.
Target Parameter: Ash content < 0.35%, Whiteness > 92Deploying mild peptidase and amylase processing systems to offer customized gluten profiles matching localized baking flour behaviors.
Transitioning cogeneration power lines to integrated biomass systems, achieving a 30% reduction in the carbon footprint per ton of extracted wheat starch.
Co-extruding isolated soy protein and vital wheat starch to manufacture high-solubility powders for clinical nutrition and low-allergen protein drinks.
Xinrui Group