Japanese OEM Manufacturers

A long-established tea merchant founded in 1850 (Kaei 3) with over 170 years of history. The company handles OEM manufacturing of a wide variety of teas including green tea, black tea, barley tea, and herbal tea. It owns an in-house roasting factory certified under FSSC 22000 and is renowned for its blending techniques. The business ranges widely from commercial products for restaurants to private brand retail products.

Founded in Meiji 44. A brewing manufacturer headquartered in Kanazawa Ōno, one of Japan's five major soy sauce production regions. Offers OEM contract manufacturing for soy sauce, miso, amazake, dressing, mentsuyu, and other products. Holds FSSC22000, Halal, and Organic certifications, and possesses liquid small-package filling equipment.

A specialist manufacturer of plant-fermented extracts (enzyme beverages) established in 1974. Committed to a traditional production method that extracts essences from dozens of varieties of vegetables, fruits, seaweed, wild plants, and grains, then matures and ferments them in wooden barrels. Accepts OEM contract manufacturing in a wide range of formats including liquid, jelly, capsule, paste, powder, and tablet forms. Holds patents and has academic presentation records.

A food ingredient and processed food manufacturer headquartered in Fukuyama, Hiroshima Prefecture. They offer OEM contract manufacturing of lactic acid beverages and fermented dairy products. Their business spans a wide range from saccharified products such as liquid sugar and starch syrup to beverage and food processing. Products are supplied under a high-quality management system.

Established in 1991, Kyoto Grain System processes agricultural products through steaming, roasting, and grinding to produce beverage and food ingredients. The company holds both Organic JAS and FSSC 22000 certifications.

Beverage OEM manufacturer founded in 1957. Offers contract manufacturing for vegetable juices, health drinks, fruit juices, and more. Their FSSC 22000 certified factory supports both proposal-based and reproduction-based OEM. Capable of ultra-small lots from 60L in glass bottles.

Beverage manufacturer established in 2001. Produces a wide range from 100% Kyushu-grown soybean soymilk to soft drinks and milk beverages. Operates two factories in Amagi and Miyata. ISO 9001, FSSC 22000, and HACCP certified.

Tea trading company founded in 1969. Offers end-to-end OEM services from global sourcing of herbs, black tea, Chinese tea, and maté tea to final product manufacturing. Pioneer of herbal tea culture in Japan. Exclusive Japanese distributor for Germany's Pompadour brand.

Health tea and herbal tea specialist with over 40 years in tea manufacturing and over 20 years in OEM/PB production. Track record of over 500 products. Handles more than 300 types of raw materials, providing original blends at small lots and competitive pricing.

Tea manufacturer founded in 1954. With over 60 years of deep-steamed tea production history, they offer OEM services for Japanese tea, health tea, and herbal tea. Supports three formats—loose leaf, tea bags, and powder—with minimum lots from 100 bags, covering packaging materials through logistics. Operates 15 hectares of own tea gardens.

Beverage manufacturer established in 1956. Produces soft drinks, fruit juices, and milk beverages, with particular strength in lactic acid drinks. Also handles contract manufacturing for paper-pack and chilled beverages. Awarded the Japan Food Hygiene Association Chairman's Prize as an excellent food hygiene facility.

Mineral water specialist manufacturer established in 2008. Their factory is located within Joshinetsu Kogen National Park, using natural water (hardness 16) from a heavy snowfall region. Supports NB and PB products with original labels, with small-lot quick turnaround available.

Development-oriented beverage manufacturer founded in 1955 and incorporated in 1969. The majority of production is ODM/OEM for major beverage makers, with extensive track record. Pioneered canned coffee contract manufacturing in 1969. ISO 9001 certified.

A food trading company established in 2012, specializing in the supply of lactic acid bacteria ingredients and OEM services. Centering on its proprietary nano-type lactic acid bacteria nEF, the company offers contract manufacturing of supplements, lactic acid bacteria beverages, and more. It accommodates test sales from small lots and provides end-to-end support from product planning to package design.

A dairy manufacturer founded in 1933 with over 90 years of history in the Chichibu region. In addition to manufacturing milk and dairy beverages, the company operates ODM and OEM services. It provides integrated support from planning and development to raw material procurement and bottling. Small-lot contract manufacturing is available, with experience in beverage OEM including regional cider products.

A development-oriented beverage OEM contract manufacturer established in 1987. At its Kanto factory, the company primarily produces bottled carbonated and non-carbonated beverages, including energy drinks, health beverages, beauty drinks, and nutritional drinks. Bonnu holds FSSC 22000 and ISO 22000 certifications. The company has strengths in beverage applications of functional ingredients, covering everything from planning and development to manufacturing.

Toyama-based beverage manufacturer established in 1896. Leveraging water resources from the Northern Alps, they offer OEM/ODM services for carbonated drinks (JAS certified), fruit beverages (JAS certified), and health/beauty jelly drinks. FSSC 22000 and ISO 9001 certified.

A tea merchant in Kakegawa City, Shizuoka Prefecture, founded in 1933 with over 90 years of history. Based in Kakegawa, a renowned production area for deep-steamed tea, the company handles everything from green tea procurement to bag packaging, canning, tea bag production, powder processing, and PET bottle raw material supply. Also manufactures matcha and develops, plans, and exports products for overseas markets. Small-lot OEM production available.

A tea processing manufacturer based in Shizuoka Prefecture, established in 1978. A tea OEM specialist handling tea bag processing, grinding, finishing, and PET bottle beverage production. Works with tea leaves from Shizuoka Prefecture and across Japan, providing integrated services from raw material selection to finishing. FSSC 22000 and Organic JAS certified.

Coffee-specialized OEM manufacturer. Based at their Kadoma, Osaka factory, they handle OEM production of diverse coffee products including charcoal-roasted and stone-roasted coffee, drip bags, and valve-fitted gusset packaging. HACCP-based food safety management implemented.