About Us
Zibo Wangfei Seaweed Tech Co., Ltd
Haiyang Jinhailan Seaweed Co., Ltd
Food-grade sodium alginate is widely used as a thickener in various food fields, including meat products (a unique heat-irreversible gel water-retaining agent), flour products (an anti-starch aging and excellent texture modifier), frozen desserts (anti-freeze-thaw, anti-ice crystal, and excellent thickening and stabilizing agent), baked goods (improving dough extensibility, swelling and leavening properties, and enhancing the texture of the product).
What we offer
Product Categories
Sodium alginate, food grade sodium alginate, Printing Dyeing grade Sodium Alginate, Digital printing thickener, Dispersed printing paste
24/7 Callcenter
Need a consultation?
Whatsapp no.:0086-15244272627
Wechat no.: 1196718936
Telegram no.: 00852-55157820
KakaoTalk no.: 0086-18563950955
Our advantages
Why Choose Us
Warmly welcome friends from all over the world to visit, investigate and negotiate business.
High-Quality Raw Materials
We control the source and strictly select the origin of our seaweed raw materials, establishing long-term strategic partnerships with reliable suppliers who have undergone rigorous auditing and certification.
Reasonable Price
Good Quality + Factory Price + Quick Response + Reliable Service, is what we are trying best to offer you.
Fast Delivery
We have full stock, and can deliver within short time. Many styles for your choices.
Quality Control
From raw materials to finished products, we have a comprehensive quality control system at every stage.
Excellent Quality
For each process, we have strict inspection standards, and we always insist that quality is life.
Good Service
High-quality after-sales service, tracking usage, and positive feedback. Rapid response within 24 hours.
Popular Products
Our Products
We Promise To Find You The Right Products
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![Printing Grade Sodium Alginate]( "Printing Grade Sodium Alginate")
Printing Grade Sodium AlginateProducts Name: Printing grade sodium alginate
Standard: SC/T3401-2006
Colour: Light yellow / brown/Dark brown
Viscosity(CPS): 1%... -
![Fine Mesh Sodium Alginate]( "Fine Mesh Sodium Alginate")
Fine Mesh Sodium AlginateProducts Name: Fine mesh sodium alginate
Standard: SC/T3401-2006
Colour: Brown/Dark brown
Viscosity (Cps): 1% 800cps-4000cps... -
![Other Industrial Use Sodium Alginate]( "Other Industrial Use Sodium Alginate")
Other Industrial Use Sodium AlginateProduct name: Sodium alginate
Viscosity（CPS）: <100CPS 200-600CPS
Mesh: 60/80/200 Mesh
Mositure（%）: ≦15.0
PH Value: 6.0-8.0 -
![Sodium Alginate for Meat]( "Sodium Alginate for Meat")
Sodium Alginate for MeatItem: Food grade sodium alginate
Appearance: Milky white powder
Strength(g/c㎡): ≥400
Loss on drying(%): ≤12.0
Ash content(%): 15-40 -
![Sodium Alginate for Bakery]( "Sodium Alginate for Bakery")
Sodium Alginate for BakeryProducts Name: Food Grade Sodium Alginate
Colour: Light Brownish / White
Transparency: Excellent
Moisture (%): <12
Ph Value: ... -
![Sodium Alginate for Ice Cream]( "Sodium Alginate for Ice Cream")
Sodium Alginate for Ice CreamProduct Name: Food Grade Sodium Alginate
Colour: White Or Light Yellow
Transparency: Good
Moisture: <15
PH Value: 6.0-8.0 -
![Sodium Alginate for Bionic Food]( "Sodium Alginate for Bionic Food")
Sodium Alginate for Bionic FoodFood-grade alginate sodium has demonstrated unique advantages in the field of biomimetic foods. It can be made into various forms of biomimetic foods as...
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![Potassium Alginate]( "Potassium Alginate")
Potassium AlginateIndustrial grade Potassium alginate: 80-120mesh
Food grade Potassium alginate: 80mesh
Pharmaceutical grade Potassium alginate: 200mesh
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News Center
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![What Are Food Additives?]()
Dec20, 2025What Are Food Additives?Food additives are artificial or natural substances added to food to improve its quality, color, flavor, and aroma, as well as for preservation and processin...
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![Precautions For Using Thickeners in Digital Printing]()
Dec19, 2025Precautions For Using Thickeners in Digital PrintingDifferent fabrics (such as cotton, silk, chemical fibers, blends, etc.) and printing processes have different requirements for thickeners.
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![Definition Of Thickeners in Digital Printing]()
Dec18, 2025Definition Of Thickeners in Digital PrintingThickeners in digital printing are chemical auxiliaries used in digital printing processes to increase the viscosity of dye liquor and adjust its rheological...
read more -
![Application Scenarios Of Disperse Printing Thickeners]()
Dec17, 2025Application Scenarios Of Disperse Printing ThickenersDisperse printing thickeners are widely used in printing processes on fibers such as cotton, polyester, and nylon, and are especially suitable for:
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