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Factory Supply Isolate Soy Protein High Quality
US$2,400.00
10 Tons
Sample price:US$4.00/piece.Request sample
Product profile
Customization
AvailablePackaging Material
PlasticStorage Method
NormalModel NO.
Isolated Soy ProteinShelf Life
6 Months-12 MonthsNutrient Composition
ProteinResource
NaturalThe content of active substances
61%~90%Transport Package
The Outer Is Paper-Polymer Bag, The Inner Is FoodSpecification
20kg/bagTrademark
RUIQIANJIAOrigin
ChinaHS Code
3504009000Production Capacity
3500 Mt/MonthsKey features
Versatile Applications: Suitable for solid drinks, nutritional supplements, keto diets, and protein shakes.
Smooth Texture: Instant Smooth Type 6100 offers very low viscosity and smooth taste for high protein formulations.
Long Shelf Life: Guaranteed shelf life of 6 to 12 months under normal storage conditions.
OEM/ODM Support: Customized manufacturing services available for specific client requirements.
Fast Lead Time: Average lead time within 15 workdays for both peak and off-season periods.
Natural Resource: Derived from natural non-GMO soybeans ensuring pure and safe ingredients.
Direct Factory Supply: Exported directly from factory with over 60% of capacity dedicated to international markets.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2011-11-10 CertifiedNearest Port: Qingdao Port, Tianjin PortAverage Response Time: >24h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryXinrui is a China-based manufacturing supplier in Shandong, operating in wheat and soy protein processing. The available information indicates five production lines, stated annual vital wheat gluten capacity of 300,000 tons, a 100,000 m² manufacturing site, and exports to multiple regions. It reports ISO9001:2015 certification and 50 quality-control staff, while order fulfillment is stated as within 15 working days in both peak and off-peak seasons. The company describes advanced tri-canter separation technology and a closed production line. However, the evidence does not establish after-sales procedures, customer references, customization services, or sufficient non-financial evidence to assess financial credibility. Some corporate-history descriptions refer to different group entities and dates, so entity-level interpretation should be handled carefully.
Supplier typeThe supplier is identified as a factory/manufacturing business in Guanxian, Shandong, China, operating in Agriculture & Food and offering wheat- and soy-protein-related products. Its legal entity is described as a limited company, while the broader Xinrui Group is presented as an integrated group of companies.
CertificationsThe supplier reports holding an ISO9001:2015 certificate and other certifications. This is explicit evidence of a certified quality-management system, although the other certifications are not specified.
R&D capabilityThe company reports imported advanced technology and tri-canter separation technology for wheat-gluten production, using a clean, closed production line, and describes its equipment and technology as advanced among national counterparts. However, the evidence also lists only one year of R&D-engineer experience, so the strength of its broader innovation organization cannot be fully established.
Production capacityProduction capability is supported by five production lines, a 100,000 m² plant, stated annual vital wheat gluten output of 300,000 tons, and production of wheat flour, wheat gluten, and wheat starch. The supplier also states order fulfillment within 15 working days during both peak and off-peak seasons and exports to multiple international regions.
Product Q&A
Q:What is the protein content of this isolate soy protein?
A:
The content of active substances (protein) ranges from 61% to 90%.
Q:What are the main applications for this product?
A:
It is suitable for solid drinks, nutritional supplements, ketogenic diets, nutritional meal replacements, and protein shakes.
Q:Does the product offer customization services?
A:
Yes, OEM and ODM services are available to meet specific customer needs.
Q:What is the shelf life of the product?
A:
The shelf life is between 6 to 12 months when stored under normal conditions.
Q:What are the payment terms?
A:
We accept LC, T/T, D/P, and Western Union.
Send Inquiry
*To:
Guanxian Xinrui Industrial Co., Ltd.
Guanxian Xinrui Industrial Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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