
Thanh Quoc is a premier heritage brand in the Phu Quoc Special Economic Zone, boasting over 100 years of history and four generations of traditional fish sauce mastery.
As a pioneer in securing the Phu Quoc PDO (Protected Designation of Origin) status, Thanh Quoc has successfully conquered the US market with its premium 40°N protein products.
We represent the "National Intangible Cultural Heritage," combining century-old artisanal secrets with world-class export standards.
About Us
The "Quintessential Value" of Thanh Quoc stems from a 200-year-old traditional industry. With 50 years of direct production experience, our family-led enterprise has been at the forefront of bringing the prestigious PDO status to Phu Quoc fish sauce.
Our craft is not just a business; it is the preservation of folk knowledge, ensuring that every bottle remains a masterpiece of Vietnamese culinary art.
The Art Of 2-Year Earth-Aged Fish Sauce

Thanh Quoc’s "2-Year Earth-Aged First Press Sauce" is an elite product designed for the most discerning connoisseurs.
After the initial 12-15 months of traditional brewing, the premium sauce is bottled and buried deep underground for an additional 2 years.
This rigorous aging process creates a sophisticated, mellow flavor profile that enhances both health benefits and culinary depth—a rare gem in the global market.
Global Milestones

- US Export Success: In November 2022, Thanh Quoc officially exported its first container of 40°N PDO Fish Sauce and other specialties (black pepper, shrimp paste) to the United States.
- National Heritage: Our traditional craft is officially recognized as a National Intangible Cultural Heritage, honoring the ancestral wisdom of Phu Quoc's fish sauce makers.






























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