Ocean Tuna Exported to China | Astra Aqua
Regulations and Standards for Ocean Tuna Entering the Billion-Person Market
With China's economy opening up strongly and the demand for high-end seafood soaring, ocean tuna products are becoming one of the most sought-after imported seafood items. However, this billion-person market is no longer an easy one. To export successfully, businesses must strictly comply with Order 248 and 249 of the General Administration of Customs of China (GACC) on enterprise registration management and food safety. The quality control process for ocean tuna requires transparency from the fishing stage, maintaining a deep cold chain, to processing and electronic customs declaration. This is a core stepping stone for Vietnamese seafood to capture market share and assert its position.
For general agents and import partners in China, finding a stable, massive supply of yellowfin tuna that is guaranteed to be free of histamine and retains its perfect fresh red color is crucial for supplying wholesale markets. Astra Aqua is a pioneering unit specializing in high-quality export seafood supply, focusing on developing shipments that meet all the strictest standards to export ocean tuna to China, serving directly to Hema supermarkets, commercial centers, and high-end seafood restaurant chains in Beijing, Shanghai, and Guangzhou.

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Assessing the Huge Consumption Demand for Ocean Tuna in the Chinese Market
The Boom of Fresh Seafood Culinary Culture in Mainland China
China is currently witnessing a significant shift in the dining habits of its middle and upper classes, emerging as one of the largest consumers of fresh seafood in Asia. Ocean tuna, with its high nutritional content and delicate flavor, is an indispensable premium ingredient in their luxurious banquets and modern culinary culture. Understanding consumer preferences and meeting strict standards allows Vietnamese businesses to fully exploit this "gold mine."
In reality, whole ocean tuna and pre-cut products are extremely diverse in their applications in the Chinese market, primarily in:
- High-grade fresh tuna sashimi served at Japanese and international restaurants in major cities.
- Preparation of premium Sichuan hot pot dishes or traditional braised dishes requiring firm, sweet fish meat.
- Served at large wedding banquet convention centers, where ocean tuna symbolizes prosperity.
- Supplying wholesale ingredients to massive wholesale seafood markets like Huang Sha Market (Guangzhou).
- Vacuum-packed saku/loin cut tuna products for direct consumer use in smart supermarkets.
Reasons Why Chinese Traders Seek Vietnamese Ocean Tuna Suppliers
With the advantage of a shared border and bustling trade ports, Vietnamese ocean tuna has an absolute advantage in transportation time compared to other countries. Furthermore, the firm texture and naturally vibrant red color of the fish meat perfectly align with the Chinese consumer's preference for auspicious red, enabling the product to be priced highly in the market.
- Ocean tuna meat possesses a bright ruby red color, maintaining its visual appeal when displayed on supermarket shelves.
- Pre-cut portions (loin/saku) are precisely processed, meeting the massive import volumes of trading partners.
- Ultra-low temperature preservation technology (-60°C) is applied throughout the journey, locking in the ocean flavor.
- Consistent batch quality, with complete farming area codes and factory codes, meeting the GACC registration requirements of Chinese Customs.

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Astra Aqua – Strategic Partner for Ocean Tuna Exports to the Chinese Market
Astra Aqua proudly possesses deep insight into the technical and legal barriers of the Chinese market. Therefore, we establish and apply a closed-loop process for fishing, preliminary processing, and preservation to ensure ocean tuna quality always remains in perfect condition, passing all the strictest quarantine checks at land border crossings or seaports of our neighboring country.
Large-Scale Seafood Export Capacity to Meet the Billion-Person Market
- Owns a purchasing system with a massive fishing output, ready to meet orders of tens of containers per month.
- Processes various specifications, from loin and saku cuts, artistic CO processing, to whole round freezing (GG) according to Chinese consumption culture.
- Industrial deep-freezing system that fully preserves the freshness and elasticity of the fish meat as if it were just caught from the water.
- Specialized packaging, capable of bearing heavy loads, suitable for both international sea transport and intermodal road transport.
We are committed to accompanying mainland Chinese importers in providing clean, transparent seafood with full traceability documentation, becoming a strong bridge to help Vietnamese ocean tuna conquer this vast market.

Contact us now: 0938 925 489
Mandatory Quality Standards for Ocean Tuna Exported to China
It is undeniable that Chinese Customs (GACC) is increasingly tightening import regulations. For ocean tuna to be legally circulated, the product must pass extremely strict inspection criteria regarding:
- Microbiological indicators, ensuring absolute absence of aquatic diseases and meeting stringent epidemiological safety requirements.
- Strict control of Histamine and heavy metal levels to absolute safety standards according to China's National Food Safety Standard (GB).
- Enterprises must have a valid export code issued by GACC and a Health Certificate.
- Uniformity in size, clear packaging specifications with bilingual labels (English - Chinese) in accordance with regulations.
All specifications regarding net weight and quality of each batch are always committed to transparency by Astra Aqua on all documents. We provide maximum support to Chinese partners to confidently import and distribute ocean tuna widely from coastal cities to inland areas.
Optimizing Logistics and Cross-Border Cold Chain Supply
The secret to perfectly preserving ocean tuna when exporting to China lies in the logistics system. Whether transported through major seaports like Shanghai and Shenzhen or via northern border crossings, our products are always kept in specialized refrigerated containers, with continuous deep-temperature control using modern GPS systems, ensuring the tuna quality remains at a premium sashimi standard.

Contact us now: 0938 925 489
Exclusive Advantages When Importing Ocean Tuna Directly from Our System
Establishing a direct sourcing partnership with our factory brings strategic benefits to distributors in China:
- Access to an abundant and stable continuous supply of ocean tuna, capable of meeting peak consumption periods like Tet Nguyen Dan or Golden Week.
- Extremely competitive ex-factory export prices, eliminating intermediaries, enabling partners to optimize commercial costs and increase profit margins.
- 100% accurate quality and batch documentation as required by Chinese Customs, ensuring swift "green channel" customs clearance.
- Flexible customization of packaging specifications, assisting with precise Chinese labeling as per the distribution requirements of each province.
Astra Aqua strongly commits to being a reliable pillar, providing the highest quality ocean tuna source, enabling Chinese importers to confidently expand their business networks and capture this vast domestic market.
Opening Strategic Cooperation Opportunities for Ocean Tuna Distribution in China
We are currently implementing extremely attractive and comprehensive export support policies:
- Providing FOB/CIF price quotes or at-border prices (DAF) with highly preferential discounts for large-volume ocean tuna orders.
- Assisting with consultation and completion of all legal procedures, international quality inspection processes, and rapid GACC code acquisition.
- Absolute commitment to delivery timelines through our sea freight network and professional refrigerated truck fleet.
- Providing full phytosanitary certificates and C/O Form E for partners to benefit from preferential tariffs when importing into China.
Partnering with our brand is the optimal solution for Chinese importers to secure premium seafood raw materials, build a sustainable supply chain, and maximize profits.

Contact us now: 0938 925 489
10 Frequently Asked Questions from Chinese Ocean Tuna Importers
1. Does the company's ocean tuna exported to China have a GACC registration code?
Answer: Yes, absolutely. Our factory and processing facilities are all registered and approved with valid export codes on the system of the General Administration of Customs of China (GACC).
2. What specifications do Chinese trading partners usually prefer for importing ocean tuna?
Answer: The Chinese market is very diverse. Wholesale markets prefer whole cleaned tuna (GG) or large loin cuts, while domestic supermarket chains require processed Saku cuts for convenient packaging.
3. Does the company support road transportation of ocean tuna through northern border crossings?
Answer: Yes, we have a professional refrigerated container road transport network, providing fast delivery through crossings like Mong Cai, Huu Nghi, Tan Thanh, optimizing time compared to sea routes.
4. Does the company support attaching secondary labels in Chinese to product packaging?
Answer: Certainly. Astra Aqua will support the design and printing of bilingual labels, clearly stating all information required by Chinese law for legal circulation of goods.
5. What is the recommended thawing method for ocean tuna for restaurants in China?
Answer: It is recommended to thaw slowly in a refrigerator or use cold salted water, then pat dry immediately. This process helps the ocean tuna meat retain its chewiness and appealing red color for customers.
6. What is the company's monthly export capacity for ocean tuna in tons?
Answer: With an extensive fishing and supply chain network, we have a stable supply capacity of hundreds of tons per month, fully meeting the large-volume import needs of Chinese general agents.
7. Does the company provide C/O Form E for Chinese partners to receive import tax reductions?
Answer: Absolutely. We provide a valid Certificate of Origin (C/O) Form E, enabling partners to fully utilize Free Trade Agreements to enjoy the most preferential import tax rates.
8. What are the payment terms for signing an ocean tuna export contract to the Chinese market?
Answer: We flexibly apply safe and common payment methods in international trade such as L/C (Letter of Credit) or T/T (Telegraphic Transfer) with transparent terms beneficial to both parties.
9. How is temperature control for refrigerated containers on the road to China managed?
Answer: Ocean tuna shipments are transported in new-generation refrigerated containers equipped with a Data Logger system, continuously recording and controlling temperatures as low as -60°C throughout the entire journey.
10. How can I contact you to receive the latest export ocean tuna price quote for the Chinese market?
Answer: Customers can contact us directly via hotline, Zalo/WeChat, or company email to receive detailed quotes and discuss specific requirements for their orders.
Astra Aqua Contact Information
- Astra Aqua
- Address: 318 Phan Dinh Phung, Cau Kieu Ward, Ho Chi Minh City, Vietnam
- Hotline: 0938 925 489
- Email: sam.le@astraaquaco.com
- Tax Code: 0319091146
- Website: https://astraaquaco.com
If you are looking for a professional supplier to boost your ocean tuna exports to the Chinese market at the best direct prices, contact Astra Aqua immediately. We are ready to provide in-depth consultation on all customs procedures and build a sustainable supply strategy with your business.