Condiments and Sauces
Soy Sauces: Whole-soybean Soy Sauce brewed in Cedar Barrels, Dark Soy Sauce (Pure Brew)
Edible Broths: Edible Soy Sauce Broth made by Katsuobushiya
Miso Sauces: Miso Sauce made with Shinshu Miso, Garlic Miso Sauce
Marui Shoyu Co., Ltd. is a distinguished soy sauce manufacturer based in Nakano, Japan, with a rich history in traditional soy sauce brewing. The company is known for its dedication to high-quality, natural fermentation processes, utilizing traditional cedar barrels for aging soy sauce. With a commitment to preserving Japan’s heritage of fermented food production, Marui Shoyu has positioned itself as a trusted supplier of premium soy sauce and miso-based products.
Marui Shoyu specializes in producing naturally brewed soy sauces and miso-based sauces using time-honored fermentation techniques. The company’s flagship product, Whole-soybean Soy Sauce brewed in Cedar Barrels, is crafted using a unique fermentation process that enhances umami and depth of flavor.
In addition to soy sauce, the company produces a range of miso sauces and edible broths, leveraging high-quality Shinshu Miso and katsuobushi (bonito flakes) to create authentic Japanese flavors. Their expertise in fermentation and blending allows them to cater to both household consumers and commercial foodservice industries.
Marui Shoyu’s product lineup includes:
These products are widely used in Japanese and international cuisines, offering rich umami flavors suitable for sushi, sashimi, ramen, marinades, and dipping sauces.
One of Marui Shoyu’s key differentiators is its use of cedar barrels in the brewing process. The company maintains a time-honored method of fermentation that allows for natural microbial activity, enhancing the depth of flavors over time.
The fermentation process involves:
Marui Shoyu’s dedication to traditional brewing has garnered attention among chefs and food connoisseurs worldwide.
Marui Shoyu serves a diverse market, ranging from domestic consumers in Japan to international markets in North America, Europe, and Asia. The company primarily targets:
To maintain global food safety and quality standards, Marui Shoyu complies with various food safety regulations. The company adheres to:
These certifications assure customers of the safety, authenticity, and high-quality production processes used by Marui Shoyu.
Marui Shoyu has actively expanded its international exports, catering to growing demand in premium Asian condiments. Based on shipment records, the company exports its products to major markets such as:
Data from global trade platforms indicate that Marui Shoyu has successfully shipped multiple containers of its soy sauces and miso products annually, with increasing demand from gourmet food retailers and specialty stores worldwide.
Customers and chefs have praised Marui Shoyu’s depth of flavor and authentic brewing techniques. The company has received recognition from Japanese culinary experts and international chefs who highlight the umami richness and artisanal quality of its products.
Marui Shoyu Co., Ltd. continues to focus on expanding its presence in global markets, investing in sustainable fermentation practices, and exploring new product innovations. The company is also committed to environmentally friendly production methods, ensuring that traditional brewing remains sustainable for future generations.
As demand for authentic, high-quality Japanese condiments continues to rise worldwide, Marui Shoyu is well-positioned to cater to both traditional and modern culinary applications.
