Vital Wheat Gluten
Functional wheat protein for food and feed applications.
Reliable ingredients · Responsible supply
Ingredients built for
consistent production.
REHN BIOTECH connects food and feed manufacturers with dependable plant proteins, preservation systems, minerals and functional additives.
Food firstApplication-focused sourcing
Feed expertiseAnimal nutrition solutions
Export readyDocumentation and logistics support
ResponsiveClear, practical communication
About REHN
A focused partner for ingredient sourcing
REHN BIOTECH CO., LTD. supplies raw materials and functional additives for food, feed and selected industrial applications. We work with qualified manufacturers and support customers from specification review through documentation, shipment and after-sales follow-up.
Our approach is simple: understand the application, match the right specification, and keep every step of the supply process visible and accountable.
Product portfolio
Food & feed ingredients
Search the full portfolio or filter by category. Specifications, grades and availability are confirmed for each inquiry.
Pea Protein
Plant-based protein options for nutrition and formulation.
Soy Protein
Versatile protein ingredient for food and feed systems.
Corn Gluten Meal
Protein-rich ingredient for animal nutrition.
Benzoic Acid
Preservation ingredient available to specification.
Sodium Benzoate
Food preservation ingredient with export documentation.
Potassium Sorbate
Widely used mold and yeast control ingredient.
Calcium Propionate
Preservative for bakery, food and feed applications.
Sodium Propionate
Propionate preservation solution for selected applications.
Sodium Diacetate
Acidity and microbial-control ingredient.
Sodium Butyrate
Powder, granule, coated and uncoated options.
Calcium Butyrate
Butyrate source for animal nutrition programs.
Monobutyrin
Mono-glyceride solution for intestinal health.
Tributyrin
Common grades include 60% and 95%; customization available.
Betaine Anhydrous
Functional nutritional additive for feed formulations.
Betaine Hydrochloride
Stable betaine source for animal nutrition.
Choline Chloride 60%
Feed-grade choline source.
Brewer's Yeast
Yeast-derived nutritional ingredient.
Rosmarinic Acid Powder
Botanical functional ingredient for selected applications.
Sodium Bicarbonate
Food, feed and industrial grades by specification.
Potassium Carbonate
High-purity inorganic salt for food and industrial uses.
Magnesium Oxide
Selected grades for feed and industrial applications.
Ammonium Bicarbonate
Leavening and industrial ingredient.
Ammonium Sulfate
Industrial and agricultural grade supply.
Sodium Metabisulphite
Reducing and preservation agent for selected uses.
Sodium Thiosulphate
Inorganic salt supplied to agreed specification.
Monosodium Phosphate
Feed-grade phosphate solution.
Phosphoric Acid 75%
Concentration and packaging confirmed per order.
Phosphoric Acid 85%
High-concentration phosphoric acid for qualified uses.
Sodium Acid Pyrophosphate
SAPP for food and industrial formulations.
Aspartame
High-intensity sweetener for food applications.
Dextrose Monohydrate
Carbohydrate ingredient for food formulations.
Dextrose Anhydrous
Low-moisture dextrose ingredient.
Sodium Saccharin
High-intensity sweetener supplied to specification.
Sorbitol
Sweetener and humectant for multiple formulations.
Malic Acid
Acidity regulator for food and beverage systems.
L(+)-Tartaric Acid
Food-grade acidity regulator.
Soya Lecithin
Emulsifier for food and feed applications.
Potato Flakes
Processed potato ingredient for food manufacturing.
Propylene Glycol
Selected grades for food, feed and industrial applications.
Succinic Anhydride
Industrial intermediate supplied with technical documents.
Calcium Acetate
Calcium salt for selected formulation uses.
Calcium Formate
Feed and industrial applications by grade.
No matching product found. Contact us for a custom sourcing request.
Quality approach
Documentation that supports decisions
We coordinate specifications, samples, certificates and shipment documents so purchasing and technical teams can evaluate each material with confidence.
Request documentation →01Supplier reviewProfessional manufacturers and specification alignment.
02Pre-shipment controlCOA review and inspection support where required.
03Traceable filesTDS, SDS and sample COA supplied for key products.
04Export coordinationPackaging, labels and shipping documents checked before dispatch.
Document center
Technical files on request
Current TDS, SDS and sample COA files are issued against the relevant grade and producer. This avoids outdated or mismatched documents.
TDS
Technical Data Sheet
Specifications, physical properties, applications and packaging.
SDS
Safety Data Sheet
Handling, storage, transport and regulatory information.
COA
Certificate of Analysis
Representative or lot-specific quality results.
Start a conversation
Tell us what you need.
Send the product name, target specification, quantity, destination port and intended application. We will respond with the most relevant option.
Emailsale@hugeroc.com
Telephone+86 22 85190519
AddressUnit 2105, Huijin Centre, 65 Dagu North Road, Heping District, Tianjin 300041, ChinaRequest a Quote
Telephone+86 22 85190519
AddressUnit 2105, Huijin Centre, 65 Dagu North Road, Heping District, Tianjin 300041, ChinaRequest a Quote