Exhibiting at Foodex Japan 2025

Tsuji Suisan Co., Ltd.: Japan’s Leading Bluefin Tuna Producer & Exporter

Tsuji Suisan Co., Ltd. is a renowned Japanese seafood company, specializing in premium farm-raised bluefin tuna (Date Maguro) and high-quality processed tuna products. Based in Uwajima, Ehime Prefecture, Japan, the company is committed to sustainable aquaculture, advanced seafood processing, and international seafood distribution. Tsuji Suisan is recognized for its exceptional quality standards and environmentally responsible farming practices, ensuring that its Date Maguro bluefin tuna ranks among the best in the world.

Core Business and Specialization

Tsuji Suisan focuses on high-quality bluefin tuna farming, seafood processing, and fish feed production, supplying premium seafood to restaurants, wholesalers, and retailers worldwide. The company is dedicated to sustainable tuna farming, utilizing scientific feeding methods and advanced aquaculture techniques to ensure consistent quality and high-fat content in its bluefin tuna.

Product Portfolio

Tsuji Suisan Co., Ltd. offers a diverse range of seafood products, catering to high-end sushi restaurants, seafood retailers, and international markets.

1. Date Maguro (Bluefin Tuna)

• Premium farm-raised bluefin tuna, known for its rich umami flavor and high-fat marbling
• Sustainably farmed using advanced aquaculture techniques
• Highly sought after in Japan’s top sushi markets

2. Processed Tuna Products

• Sashimi-grade cuts including otoro (fatty tuna), chutoro (medium-fat tuna), and akami (lean tuna)
• Steaks and loins for grilling and fine-dining preparations
• Canned tuna processed with high-quality natural oils and seasonings

3. Fish Feed & Aquaculture Supplies

• Premium live bait for high-performance tuna farming
• Formulated fish feed pellets, optimized for sustainable aquaculture

Market Reach and Global Export Performance

Tsuji Suisan has a strong presence in the global seafood market, supplying premium bluefin tuna and seafood products to high-end sushi restaurants, seafood distributors, and gourmet retailers.

Export Statistics

• Annual production exceeding 3,000 metric tons of bluefin tuna
• Exports to over 15 countries, including the United States, Canada, China, South Korea, and France
• Date Maguro accounts for more than 60% of total exports
• Growing demand in Michelin-starred sushi restaurants and high-end seafood markets

Japan’s bluefin tuna market is valued at over $2 billion annually, with increasing global demand for premium-quality sashimi-grade tuna. Tsuji Suisan is well-positioned to meet this demand by offering sustainably farmed, high-fat-content bluefin tuna to international buyers.

Certifications and Compliance

Tsuji Suisan Co., Ltd. adheres to strict quality control measures and sustainability standards, ensuring compliance with both Japanese and international seafood industry regulations. The company holds the following certifications:

• HACCP (Hazard Analysis and Critical Control Points) Certification
• ISO 22000 (Food Safety Management System) Certification
• MSC (Marine Stewardship Council) Certification for sustainable fisheries
• Japan Fisheries Certification for aquaculture best practices
• EU and FDA-approved seafood export licenses

These certifications guarantee product safety, environmental sustainability, and adherence to international seafood trade regulations.

Logistics and Supply Chain Efficiency

Tsuji Suisan has a highly efficient logistics and distribution network, ensuring that bluefin tuna and processed seafood products reach customers in peak condition.

Key Logistics Capabilities

• State-of-the-art cold storage and freezing technology for sashimi-grade tuna
• Direct shipments via air and sea freight for international markets
• Customized packaging solutions for sushi restaurants, seafood markets, and wholesalers
• Fast-track export processing to ensure freshness upon arrival

Customer Trust and Industry Recognition

Tsuji Suisan Co., Ltd. is recognized as a trusted supplier of premium bluefin tuna, supplying world-class seafood to elite sushi restaurants and gourmet seafood retailers.

Competitive Advantages

• Exclusive Date Maguro farming techniques, ensuring consistent quality and superior marbling
• Sustainable aquaculture practices reducing environmental impact
• Premium seafood processing technology maintaining exceptional taste and texture
• Strategic distribution partnerships with major seafood markets worldwide

Future Growth and Expansion Plans

Tsuji Suisan Co., Ltd. is actively expanding its production capacity and international distribution network to meet growing demand for high-quality, sustainable bluefin tuna.

Growth Strategies

• Expanding into new premium seafood markets in Europe and the Middle East
• Increasing production of Date Maguro to meet global sushi market demand
• Developing innovative seafood processing techniques to enhance product shelf life
• Strengthening partnerships with high-end sushi restaurant chains and luxury food retailers

Conclusion

Tsuji Suisan Co., Ltd. stands as a leader in Japan’s bluefin tuna industry, offering premium-quality farm-raised bluefin tuna and processed seafood products. With a strong commitment to sustainability, product excellence, and global expansion, the company continues to set the benchmark for high-end seafood supply while maintaining Japan’s rich tradition of premium tuna farming.