Organic Tamari Soy Sauce

Shandong Seasir Brewing Food Co., Ltd. is one of the leading manufacturers and suppliers of organic tamari soy sauce in China. Please feel free to buy discount organic tamari soy sauce made in China here and get free sample from our factory. All customized products are with high quality and low price.

Seasir Organic Premium Soy Sauce is crafted through a traditional 210-day seaside fermentation process, delivering a deep, smooth umami flavor with a naturally rich aroma. Made from certified organic soybeans, organic wheat, and natural sea salt, it offers a clean and pure taste with no artificial additives, preservatives, or MSG.

This premium organic soy sauce is certified by both USDA Organic and EU Organic, ensuring strict quality standards for global markets. Its balanced flavor makes it ideal for a wide range of applications-sushi, sashimi, dipping, marinating, stir-frying, and other Asian or fusion dishes.

We also provide full OEM / private label services, including custom bottle sizes, label design, packaging options, and export documentation support (COA, Organic certificates, Health Certificate, etc.). Suitable for supermarkets, restaurants, organic shops, and international distributors.

Inheriting Seasir's brewing legacy since 1948, this organic soy sauce adopts authentic traditional Japanese brewing craftsmanship.

With proprietary low-temperature closed fermentation technology and full-set advanced intelligent production equipment, it delivers exceptionally rich, mellow savory taste, with highly stable and consistent flavor quality in every batch, reaching industry-leading top-tier product standard.

It holds complete food safety guarantee with HACCP management system certification, along with USDA, EU & China triple organic certifications. Fully 100% gluten-free, plant-based vegan formula with zero additives, it is a premium stable-quality condiment for daily global cooking.

 

 

• 100% Certified Gluten Free

Zero wheat and gluten ingredients, safe for gluten-sensitive consumers.

• Authentic Japanese Brewing Craft

Classic traditional Japanese soy sauce brewing technique.

• Low-Temperature Closed Fermentation

Sealed low-temp slow fermentation locks pure mellow soybean umami.

• Advanced Production Equipment

Top intelligent manufacturing equipment ensures stable production.

• Rich & Mellow Taste Profile

Full-bodied, round savory flavor with delicate natural umami.

• Ultra-Stable Consistent Flavor

Uniform taste across all batches with no flavor fluctuation.

• Industry Top-Tier Quality Standard

Strict whole-process quality control for premium grade.

• HACCP Food Safety Certification

Fully compliant with international HACCP food safety management system.

• Triple Global Organic Certifications

USDA, EU and Chinese national organic certified, zero artificial additives.