Chemicals & Plastics Manufacturers & Suppliers in Japan
Hell of a Partner lists 12 verified chemicals & plastics companies based in Japan, including manufacturers, importers, and distributors open to B2B wholesale partnerships.
Market snapshot in Japan
Among chemicals & plastics manufacturers in Japan, 75% hold ISO 9001, Quality Management, 50% hold ISO 14001, Environmental Management.
Most common certifications
- ISO 9001, Quality Management75% (9)
- ISO 14001, Environmental Management50% (6)
- HACCP8% (1)
- ISO 22000, Food Safety8% (1)
Company size
- 500+ employees58% (7)
- 51-200 employees17% (2)
- 201-500 employees8% (1)
Kaneka
Tokyo, Japan 🇯🇵
Chemicals, additives and industrial chemical products.
Domain live · Jun 2026
Kuraray
Tokyo, Japan 🇯🇵
Chemicals, additives and industrial chemical products.
Domain live · Jun 2026
AGC Chemicals Company
Tokyo, Japan 🇯🇵
AGC Chemicals, the chemical division of AGC Inc.
Domain live · Jun 2026
JSR Corporation
Tokyo, Japan 🇯🇵
JSR Corporation manufactures synthetic rubbers, ABS resins, photoresists for semiconductor lithog…
Domain live · Jun 2026
Sumitomo Chemical Co Ltd
Tokyo, Japan 🇯🇵
Diversified chemical company producing agricultural chemicals, petrochemicals, pharmaceuticals an…
Domain live · Jun 2026
Matsumoto Trading
Tokyo, Japan 🇯🇵
Specialty ingredients and materials for product manufacturers
Domain live · Jun 2026
Chugoku Marine Paints
Tokyo, Japan 🇯🇵
Chugoku Marine Paints manufactures marine equipment, navigation, propulsion, deck machinery or safety systems.
Tosoh Corporation
Tokyo, Japan 🇯🇵
Tosoh Corporation manufactures chlor-alkali chemicals, specialty chemicals (silica gel, zeolites,…
Sankyo Chemical
Nagoya, Japan 🇯🇵
Industrial chemicals and solvents for manufacturing customers
Mimaki Engineering Co., Ltd.
Tomi, Japan 🇯🇵
Wide-format inkjet and UV flatbed printer manufacturer for sign and graphics.
Domain live · Jun 2026
Toray Membrane
Tokyo, Japan 🇯🇵
Toray Membrane manufactures water treatment, membrane, industrial refrigeration or cold-chain systems.
Domain live · Jun 2026
Ajinomoto
Tokyo, Japan 🇯🇵
Seasonings, amino acids, frozen foods and specialty ingredients.
Frequently asked questions
How many chemicals & plastics manufacturers are there in Japan?
Hell of a Partner lists 12 verified chemicals & plastics companies based in Japan. Among chemicals & plastics manufacturers in Japan, 75% hold ISO 9001, Quality Management, 50% hold ISO 14001, Environmental Management.
Are there chemicals & plastics manufacturers and distributors in Japan?
Yes. Hell of a Partner lists 12 chemicals & plastics companies based in Japan, including manufacturers, importers, and distributors open to B2B wholesale partnerships.
How do I find a chemicals & plastics distribution partner in Japan?
Browse the chemicals & plastics companies in Japan below, filter by company type, sales channel, or certification, then send an introduction request directly through Hell of a Partner.
What certifications do chemicals & plastics manufacturers in Japan hold?
Among chemicals & plastics manufacturers in Japan, 75% hold ISO 9001, Quality Management, 50% hold ISO 14001, Environmental Management.