Kanetsu Bussan Co., Ltd. is a 1973-established food OEM manufacturer based in Tokyo.They handle manufacturing of Konjac Products, Tokoroten & Agar Products and more.They hold certifications including HACCP, ISO22000, demonstrating a well-established quality management system.
A konjac, shirataki noodle, tokoroten, and agar expert, incorporated in 1973. Plans and manufactures approximately 1,600 product items, handling private brand and OEM contract manufacturing. Owns multiple manufacturing facilities in Gunma and Saitama Prefectures, flexibly accommodating both mass production and high-mix low-volume production. Holds a top-tier domestic market share.
The OEM JAPAN team will research and guide you to the best option — free of charge.
Free Consultation* Handled by the OEM JAPAN team
Information on this page is based on publicly available information from official websites and other sources. There is no partnership between listed manufacturers and OEM JAPAN.
AI Spec Generator
Answer a few simple questions and let AI create a product specification document you can use when consulting with manufacturers.
Cost Simulator
Enter your product category and quantity to get an estimated OEM manufacturing cost.
Schedule Simulator
Simulate the timeline from planning to delivery for your OEM manufacturing project.
OEM Manufacturer Matcher
Answer 5 quick questions and we'll suggest the best way to find the right OEM manufacturer for you.
Manufacturer Selection Checklist
A checklist of key points to consider when choosing an OEM manufacturer.
OEM Getting Started Guide
Learn the basics of OEM manufacturing, including the process and key considerations for beginners.
Free Consultation
Not sure which manufacturer to choose? Our team will provide free consultation to help you find the right match.
Kitahara Industries Co., Ltd.
A natural agar manufacturer founded in 1948, based in Chino, Nagano Prefecture.
Matsuki Co., Ltd.
An agar manufacturer based in Chino, Nagano Prefecture. The company handles the
Kabura Foods Co., Ltd.
A konjac manufacturer in Gunma Prefecture, established in 1984. The company boas
Haisky Food Industry Co., Ltd.
A konjac specialist manufacturer founded in 1924. With over 30 years of konjac R
Ooizumi Shimoniita Co., Ltd.
Formerly 下仁田物産 (established in 1986). Operating a manufacturing facility in Shim