President’s Message
We believe in the future of synthetic resins, and we always look forward to developing new resins.
Creating with thoughtfulness
With the wave of globalization and the world’s standard product development, every industry is now facing a time of great change and transformation due to rapid changes in industrial structure and technological innovation. We, Mikiriken, regard this time as the second founding period. We believe that it is time to return to our origins as a manufacturer, examine various issues, and take the necessary steps to reform our company.
First and foremost, we are committed to putting the customer first, responding quickly to customer needs, and promoting timely proposals more than ever before. Secondly, as a company, we would like to work positively on environmental issues and do our best to contribute to the industry, local community, and the global environment in any way we can.
Thirdly, all employees are always working as a team to create a clean, neat, and safe workplace, actively working to improve the skills of employees, and creating a fair and cheerful society where suggestions and opinions can be freely expressed. Finally, we will make a sound profit as a business, try new ideas, speed up research and development, and always propose new products to our customers.
Company Profile
Company name | Mikiriken Industrial Co., Ltd. |
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Location | 640-8441 13-1 Sakaedani, Wakayama TEL: +81-73-451-2271 FAX: +81-73-451-2639 |
Plant Location | Sakaedani plant 15-4 Sakaedani, Wakayama, Japan 640-8441 Momoyama Plant Aza 1758-7, Chozuki, Momoyama, Kinokawa, Japan 649-6112 |
Established | July 27, 1967 |
Capital | 15 million yen |
Representative | Yasuto Miki, President |
Business Description | Synthetic resins for fiber processing and finishing, such as fiber structure stability improver, softener, antibacterial, and water repellency agent Adhesives for wood-based applications Flame retardant, Formaldehyde catcher agent Thermal energy storage (normal paraffin), thermal energy storage microcapsules |
Annual sales | 1,7 billion JPY |
History
July 1967 6-30 | Shimazaki, Wakayama City with a capital of 2 million yen Established Mikiriken Chemical Industry Co. |
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May 1969 | Capital was increased to 4 million yen. |
June 1972 | Capital was increased to 7 million yen. Started construction of a new plant to expand business. |
Nov. 1972 | Upon completion of the new factory, the head office and factory were moved to 15-4 Sakae Valley, Wakayama and started operation. |
March 1973 | Company name was changed to Mikiriken Industrial Co., Ltd. |
March 1974 | Capital was increased to 10 million yen. |
June 1977 | Capital was increased to 15 million yen. |
May 1984 | Construction of the head office and research center began. |
November 1984 | Head office was moved to 13-1 Sakaedani, Wakayama, upon completion of the head office, warehouse, and research center. |
March 2009 | New plant “Momoyama Plant” constructed in Momoyama town, Wakayama Prefecture. |
February 2017 | New construction of the second building of the Momoyama Plant |
Adopted projects
Ministry of Economy, Trade and Industry
- 2011 – 2013 – NEDO’s “Adopted theme for technological development of housing utilizing solar heat energy” (research and development of latent heat storage building materials).
- 2015 – Development of high-performance latent heat storage microcapsules”, practical application research, NEDO’s Fiscal Year 2015 Strategic Energy Conservation Technology Innovation Program.
- 2011 – 2013 – Development of new wood-plasticization technology by impregnation of composite resin”, Strategic Support Project for the Advancement of Basic Technology (Sapoin).
Wakayama prefecture (Kantou area)
- 2009, 2010 – Wakayama Enterprise Genki Fund “Development of environmentally friendly chemically treated wood using Kishu wood (cedar and cypress)”.
- 2014 – Development of heat-storing coating walls and development of microcapsules for heat-storing coating walls”, Pioneering Industrial Technology Research and Development Support Project.
- 2015 – Future Business Development Project “Establishment of treatment method for wastewater containing formaldehyde by formaldehyde-degrading microorganisms”.
- 2018 Wakayama Enterprise Genki Fund “Establishment of treatment method for formaldehyde-containing wastewater by microorganisms”.
ISO9001 certification.

Registration | No.:QAIC / JP / 0170 |
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Company | Head Office and Momoyama Plant of Mikirien Industrial Co., Ltd. |
Applicable standard | ISO9001 |
Scope of certification | Finishing agent for textile Adhesives for building materials /> Development and manufacture of industrial chemicals and other finishing agents |
Date | October 17, 2007. |
Quality Policy | “We will make a sound profit as a business, try new ideas, conduct research and development quickly, always propose new products to customers, and continuously improve under the slogan “Mikiriken industrial, Institute of Technology” and “Quality is the priority in everything”.
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Selected as a company that will lead the future of the region

We were certified as an excellent health management corporation.

bluesign system partner

Access
Mikiriken Industrial Co., Ltd. Headquarters

- Headquarters
- 13-1 Sakaedani, Wakayama, 640-8441, Japan TEL: +81-73-451-2271 FAX: +81-73-451-2639
- Sakaedani factory
- 15-4 Sakaedani, Wakayama, 640-8441, Japan
- Access by train
- 15 minutes walk from Kinokawa Station on the Nankai Kada Line.
Momoyama plant

- Location
- Aza 1758-7, Chozuki, Momoyama, Kinokawa, 649-6112, Japan