Daiwabo Rayon Co., Ltd.

Daiwabo Rayon Co., Ltd. is a Japanese company based in Chuo-ku, Osaka, engaged in the manufacture and sale of rayon cotton, rayon nonwoven fabrics and their secondary products, and functional materials. Its origins trace to 1934, when the Iwami rayon plant of Izumo Seishoku Co., Ltd. began production; the current company was established in February 1988 as a spin-off of Daiwabo Co., Ltd. It produces viscose rayon, a regenerated cellulose fiber made from wood pulp, and positions its business around safety, environmental responsibility, and sustainability.

The company's origins trace to December 1934, when the Iwami rayon plant of Izumo Seishoku Co., Ltd. was founded. In April 1941, following the merger of Nishiki Boseki, Hinode Boseki, Izumo Seishoku, and Wakayama Boseki, it became the Iwami rayon plant of Daiwabo Co., Ltd. In August 1961, polynosic production facilities were completed, and in July 1973, papermaking rayon production facilities were completed. In April 1982, Daiwabo Masuda Co., Ltd. was established as a spin-off from Daiwabo Co., Ltd.; polynosic production ended in June 1982. In February 1988, Daiwabo Rayon Co., Ltd. was established as an integrated production and sales business. The company obtained ISO9001 certification in February 1998 and ISO14001 certification in June 2005. It obtained FSC® CoC certification and OEKO-TEX® STANDARD100 certification in March 2017, bio-based product certification in May 2018, ISEGA certification in November 2019, OK biodegradable MARINE certification in August 2020, and RCS certification in June 2023.

Manufacturer of viscose rayon emphasizing safety, environmental responsibility, and sustainability.

• Spinning rayon

• Nonwoven rayon

• Papermaking rayon

• Functional materials

1. 1ダイワボウレーヨン株式会社daiwaborayon.co.jp
2. 2沿革 - ダイワボウレーヨン株式会社daiwaborayon.co.jp
3. 3会社概要 - ダイワボウレーヨン株式会社daiwaborayon.co.jp
4. 4レーヨンの特徴 - ダイワボウレーヨン株式会社daiwaborayon.co.jp
5. 5Daiwabo Rayon Co., Ltd. (Japan)wikidata.org