Whiteleg Shrimp (Litopenaeus vannamei) – The Pride of Vietnamese Seafood Reaching the World with Astra Aqua

1. Introduction to Whole Whiteleg Shrimp (Litopenaeus vannamei)

Whole whiteleg shrimp (Litopenaeus vannamei) is one of the most economically valuable aquaculture species in the world, highly sought after for its sweet flavor, thin shell, and bright, appealing color. In Vietnam, whiteleg shrimp has become a key aquaculture product, contributing significantly to national export turnover and affirming Vietnam’s position on the global seafood map.

Compared to traditional shrimp species, whiteleg shrimp grow faster, adapt easily to diverse environments, have high survival rates, and are suitable for modern farming models. Thanks to these advantages, it has become the preferred choice of many international importers, especially in demanding markets such as Japan, Europe, and the United States.

Astra Aqua Int’l Co., Ltd, a pioneering enterprise in seafood processing and export, proudly brings Vietnamese whole whiteleg shrimp to Asia, Europe, and the Americas — showcasing the premium quality of Vietnam’s seafood to the world.

2. Biological Characteristics and Superior Adaptability

Whiteleg shrimp originate from the Pacific Ocean, along the coasts of Central and South America. Introduced to Vietnam over two decades ago, this species has quickly become one of the most profitable aquaculture species in the country.

The shrimp have thin shells, a body color ranging from ivory-white to pale blue, and distinct white legs — which inspire their name. The average size ranges from 10–15 cm, reaching a commercial weight of 20–30 grams after only 3–4 months of farming.

Whiteleg shrimp are highly adaptable, thriving in salinity levels from 5‰ to 35‰ and performing well in various systems — earthen ponds, lined ponds, or advanced biofloc farming. This versatility allows farmers to apply modern, high-efficiency farming models while maintaining excellent product quality.

3. Astra Aqua’s Whole Whiteleg Shrimp Products

Astra Aqua supplies whole whiteleg shrimp harvested from internationally certified farming zones, where the environment is strictly controlled under clean and safe production protocols. Immediately after harvest, shrimp are transferred to the processing plant for cleaning and flash-freezing using IQF (Individual Quick Freezing) technology to preserve their natural freshness, color, and sweetness.

Astra Aqua offers a wide range of product specifications: whole head-on shrimp, headless, shell-on, or peeled — tailored to meet the specific requirements of each market segment, from premium restaurants and supermarkets to large-scale distributors.

All products are certified by international standards such as HACCP, ISO 22000, BRC, and FDA, ensuring top-tier safety and quality for consumers worldwide.

4. Exceptional Nutritional Value

Beyond being a premium culinary ingredient, whole whiteleg shrimp is recognized as a “superfood” thanks to its balanced and rich nutritional profile.

Every 100g of shrimp provides about 18–20g of pure protein, essential for muscle building, cell repair, and energy. It’s low in fat but rich in Omega-3, Vitamin B12, calcium, zinc, iodine, and phosphorus — nutrients crucial for heart health, nerve function, and bone strength.

With low calories and natural nutrients, whole whiteleg shrimp is an ideal choice for healthy diets — suitable for children, seniors, and those managing weight.

5. Astra Aqua’s Modern Farming and Processing System

At Astra Aqua, quality begins at the source — from the broodstock to the water environment. The company implements a closed-loop farming model integrated with biotechnology, water recirculation systems, and automated environmental monitoring.

Shrimp are raised in HDPE-lined ponds or advanced biofloc systems, where beneficial microorganisms maintain water balance, reduce pollution, and strengthen shrimp health. Astra Aqua also develops eco-integrated farming models, combining shrimp with fish or seaweed to create a natural, sustainable ecosystem.

After harvesting, shrimp are transported in refrigerated systems to the processing plant, where they undergo IQF freezing, packaging, and storage at -18°C, under strict international standards. This ensures every shrimp maintains its original freshness, elasticity, and vibrant color.

6. Astra Aqua’s Export Markets

Thanks to superior quality, Astra Aqua’s whole whiteleg shrimp are exported across three major continents: Asia, Europe, and the Americas.

In Asia, key markets include Japan, South Korea, China, Singapore, and Thailand, where consumers appreciate the freshness and natural sweetness of Vietnamese shrimp — free from harmful preservatives.

In Europe, countries like Germany, the Netherlands, Belgium, and Spain have been long-term partners of Astra Aqua. These markets demand the highest standards of food safety, traceability, and sustainability — all of which Astra Aqua meets with its globally recognized certifications.

In the Americas, particularly the United States and Canada, Vietnamese whiteleg shrimp are widely distributed in high-end supermarket chains and restaurants. This is Astra Aqua’s largest export market, accounting for a major share of the company’s annual revenue.

7. Economic and Sustainable Value

Whiteleg shrimp farming not only improves farmers’ livelihoods but also plays a vital role in Vietnam’s economic growth, generating employment for thousands of coastal workers.

With high productivity, short farming cycles, and excellent adaptability, whiteleg shrimp deliver greater profitability than many other aquaculture species. Through sustainable farming and eco-friendly operations, Astra Aqua strives to reduce emissions, protect the environment, and promote balanced ecosystems — a core value of the company.

8. Astra Aqua’s Competitive Advantages

Astra Aqua Int’l Co., Ltd is not only a supplier but also a trusted global partner recognized for:

• Premium Quality: International certifications ensuring safety and excellence.
• Global Credibility: Extensive export network across Asia, Europe, and the Americas.
• Modern Technology: Advanced freezing and preservation systems maintaining freshness.
• High Flexibility: Tailored products to meet diverse partner requirements.
• Sustainability Commitment: Responsible practices and environmental protection throughout the supply chain.

9. Culinary Applications Worldwide

Astra Aqua’s whole whiteleg shrimp are beloved by chefs and consumers globally for their natural sweetness and firm texture. The product can be prepared in various exquisite dishes:

• Vietnamese style: Coconut-steamed shrimp, grilled shrimp with salt and chili.
• European style: Garlic butter shrimp, lemon butter shrimp.
• Japanese style: Shrimp sashimi, chilled shrimp salad.
• Frozen IQF shrimp: Ideal for restaurant chains and international supermarkets.

In every form, Astra Aqua’s shrimp guarantee freshness, safety, and outstanding nutrition.

10. Contact for Partnership and Purchase

If you’re looking for a reliable supplier of high-quality whole whiteleg shrimp produced under international standards, Astra Aqua is your trusted partner for sustainable seafood exports.

ASTRA AQUA INT’L CO., LTD

• 📍 Address: 310 Phan Đình Phùng Street, Cầu Kiệu Ward, Ho Chi Minh City
• 📞 Hotline / Phone: (+84) 938 925 489 | 0938 925 489
• ✉️ Email: sam.le@astraaquaco.com
• 🌐 Website: https://astraaquaco.com