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Since our founding in 1934, we have built a long-standing reputation as a dedicated manufacturer and supplier of rayon fibers, earning the trust and support of our customers over the decades.
Guided by our corporate philosophy — “We are committed to preserving the global environment, which is essential to a healthy and fulfilling life, through business activities that are considerate of both people and the planet” — we have differentiated ourselves from large-scale overseas producers by focusing on the development and supply of specialty rayon fibers with enhanced functional properties.
Looking ahead, we will continue to advance fiber functionality and bring new value to rayon to meet evolving market needs. By working closely with our customers, we aim to develop innovative products and create new market opportunities together.
The year 1934 marks the start of production at the Izumo Boseki Iwami viscose mill
President Makoto Hayashi
Corporate profile
| Corporate name | Daiwabo Rayon Co., Ltd. |
| Head office | JRE Midosuji Daiwa Bldg. 6-8, Kyutaromachi 3-chome, Chuo-ku,Osaka,541-0056,Japan |
| President | Makoto Hayashi Shinji Kawamori |
| Capital | 100 million yen |
| Date of establishment | February 22, 1988 |
| Board of directors |
President Makoto Hayashi |
| Description of business | Manufacture and sales of viscose fiber and viscose tow Manufacture and sales of man-made fiber textiles and non-woven Manufacture and sales of viscose related products |
| Number of employees |
228 (As of June 24, 2026) |