Established in Kochi, Japan, Odani Kokufun Co., Ltd. is a well-respected manufacturer and exporter of high-quality tea products and functional grain beverages under the brand name OSK. With a heritage spanning over 100 years, the company has become synonymous with Japan’s traditional tea culture and innovation in healthy beverage formulations.
Core Business
Odani Kokufun’s primary focus lies in the development, processing, and packaging of tea and grain-based beverages, catering to both domestic and international markets. The company also offers OEM services, making it a trusted partner for private label health drinks and teas.
Product & Service Offerings
The product lineup from Odani Kokufun is both expansive and health-centric:
- Tea Bags: Including Japanese staples like sencha, hojicha, genmai-cha, and barley tea (mugi-cha), as well as imported blends such as oolong, black, jasmine, and pu-erh teas.
- Grain Teas & Herbal Infusions: Dandelion root tea, turmeric tea, black soybean (kuromame) tea, and roasted rice blends.
- Functional Teas (FOSHU): Products developed with a focus on wellness, targeting digestion, detox, and antioxidant benefits.
- Powdered Tea Products: Including organic matcha and green tea powders designed for both foodservice and consumer markets.
- OEM/Private Label Production: Full-cycle services from product development to labeling and logistics.
Specialisation & Unique Selling Proposition (USP)
- Legacy Brand OSK: A trusted name in Japan's health tea segment with over a century of market presence.
- Functional and Organic Focus: The company has built a reputation for developing teas that are not only traditional but also functional, addressing modern health concerns.
- BRC, ISO-Certified Facilities: All products are manufactured under stringent hygiene and quality protocols.
- Diverse Product Portfolio: From tea bags to powdered teas and herbal infusions, catering to a broad demographic of wellness-conscious consumers.
Financial Performance
While Odani Kokufun does not publish detailed financial reports as a privately held company, indicators of strong market presence include:
- Distribution in over 20 countries, especially across Asia-Pacific, North America, and parts of Europe.
- A portfolio exceeding 100 SKUs across retail and wholesale packaging.
- OEM clientele includes leading Japanese retailers and global organic tea brands, supporting consistent revenue streams.
Shipment Records
- Export shipments regularly reach China, Korea, Singapore, the U.S., and Europe.
- Trade platform data suggests hundreds of annual export consignments, particularly during peak health product seasons.
- Active presence in trade shows such as FOODEX Japan and BIOFACH, showcasing strong export readiness.
Target Market
- Retail Consumers: Health-conscious buyers looking for premium, functional, and organic tea products.
- Private Label Clients: Supermarket chains and wellness brands seeking high-quality OEM tea products.
- Health & Organic Stores: Specialty shops focused on wellness and functional foods.
- Hospitality Sector: Hotels and restaurants offering authentic Japanese tea experiences.
Capabilities
- In-house R&D: Focused on developing functional tea blends with clinical relevance.
- Flexible Manufacturing: Capable of producing in sachets, tea bags, stick packs, and bulk formats.
- Traceable Sourcing: Partnerships with certified organic and conventional tea growers.
- Quality Assurance Labs: For microbial, pesticide, and heavy metal testing ensuring product compliance with international standards.
Certifications & Compliance
Odani Kokufun ensures adherence to global food safety and quality standards:
- ISO 22000: Food Safety Management
- FSSC 22000
- BRC Global Standards
- JAS Organic Certification (for applicable SKUs)
- Health Food Labeling Standards (FOSHU) — for select functional teas
These credentials highlight the company’s commitment to delivering safe, healthy, and reliable tea products to global consumers.
Customer Testimonials
“Their kuromame and barley teas are among our bestsellers in the functional beverage segment. The product consistency and packaging quality are unmatched.”
— Senior Buyer, Organic Food Chain, Singapore
“Odani Kokufun’s OEM team helped us launch our private label matcha product with great market feedback.”
— Product Manager, Health Beverage Startup, California
Major Achievements
- 100+ Years in Operation: A testament to product quality, brand trust, and market relevance.
- Pioneer in Functional Teas: Among the first in Japan to commercialize FOSHU-labeled teas.
- International Recognition: Regular participant in global food expos including FOODEX Japan, BIOFACH Germany, and Natural Products Expo West.
- Diverse Client Base: Supplies major Japanese and international clients across retail and wellness sectors.
Odani Kokufun Co., Ltd. represents the perfect blend of tradition and innovation, offering premium Japanese teas and health-focused beverages to global consumers who seek wellness in every cup.
