1. Introduction to Eucheuma Cottonii
Table of Contents
Eucheuma Cottonii (Rong Sụn) is a highly valuable tropical seaweed harvested from the pristine coastal waters of Central and Southern Vietnam (Ninh Thuan, Khanh Hoa, and Kien Giang). It is prized for its high content of Kappa-Carrageenan, a natural gelling, thickening, and stabilizing agent.
At Vinahugo, we offer both Fresh, Salted, and Dried Eucheuma Cottonii. Our seaweed is harvested by local divers and sun-dried on clean surfaces to maintain its natural ivory or purple-brown color and nutritional integrity. It is widely used in the food, cosmetic, and pharmaceutical industries.
2. Technical Specifications
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Product Name: Eucheuma Cottonii / Sea Bird’s Nest (Rong Sụn)
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Scientific Name: Kappaphycus alvarezii
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Origin: Vietnam.
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Types Available:
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Dried Raw (Purple/Brown): Natural sun-dried, unbleached.
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Dried Bleached (White/Ivory): Sun-bleached for culinary use.
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Salted Fresh: Fresh seaweed preserved with sea salt to maintain texture.
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Moisture Content: ≤ 33% – 35% (Dried) or as per customer request.
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Impurities: ≤ 1% – 3% (Cleaned from sand, shells, and salt).
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Shelf Life: 12–24 months (Stored in a cool, dry place).
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Certification: HACCP, ISO, Phytosanitary Certificate.
3. Key Features & Quality Standards
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Rich in Carrageenan: High gel strength, making it an ideal raw material for the hydrocolloid industry.
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Nutrient Powerhouse: Contains high levels of organic minerals, fiber, and collagen (Sea Bird’s Nest).
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100% Organic: Cultivated in natural sea environments without the use of fertilizers or chemicals.
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Elastic Texture: When rehydrated, it regains its crunchy, jelly-like texture, perfect for gourmet salads.
4. Versatile Applications
4.1 Culinary & Health Food
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Seaweed Salads: A popular ingredient in Asian “Gỏi” (salads) due to its crunchy texture.
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Jellies & Desserts: Used to make natural agar-agar style jellies and sweet soups (Chè).
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Vegetarian Cooking: A natural substitute for gelatin in vegan recipes.
4.2 Industrial & Pharmaceutical
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Carrageenan Extraction: The primary raw material for producing E407 (Carrageenan) used in dairy, meat, and beverage stabilization.
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Cosmetics: Used in face masks, lotions, and shampoos for its hydrating and collagen-boosting properties.
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Fertilizer: Used as an organic soil conditioner and plant growth stimulant.
5. Packaging & OEM Services
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Retail Packaging: 100g, 200g, or 500g vacuum-sealed or zip-lock bags for the “Sea Bird’s Nest” retail market.
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Bulk Packaging: 25kg, 50kg, or 100kg pressed bales (PP/PE bags) for industrial extraction.
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OEM Services: Custom branding and private labeling available for health food stores and wellness brands.
6. Export Policy & Logistics
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MOQ: 1 Ton (for LCL) or 1x20ft/40ft Container (approx. 18–25 Tons in bales).
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Shipping Methods: Sea freight is most economical for bulk bales.
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Lead Time: 10 – 20 days depending on the volume and drying conditions.
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Export Markets: China, Philippines, Indonesia, USA, and Europe.
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Documents: Bill of Lading, Invoice, Packing List, CO (Certificate of Origin), Phytosanitary Certificate, Health Certificate.
7. Why Choose Vinahugo?
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Prime Source: We are located near the major seaweed farming hubs of Vietnam, ensuring a stable supply throughout the year.
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Strict Quality Control: We ensure the seaweed is thoroughly washed and dried to the correct moisture percentage to prevent mold during transit.
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Competitive Pricing: By working directly with farming cooperatives, we provide the best farm-gate prices for international buyers.
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Sustainability: We support sustainable farming methods that protect the marine ecosystem.
8. Contact Information
VINAHUGO CO., LTD
📞 Phone: +84 909 735 434 (WeChat – WhatsApp)
📧 Email: info@vinahugo.com | vinahugo.info@gmail.com
🌐 Website: vinahugo.com
💬 WhatsApp: Click to chat directly
