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Company Profile

Company Name IRIS Co., Ltd.
President Yo Osumi(Mr.)

Addresses Head office : 554-1 Suehiro-Cho,Ota-City, Gunma
Tokyo office : 3-5-11, Higashi-kanda, Chiyoda-ku, Tokyo
Foundation Nov. 26, 1946
Capital 100 million yen
The number of employees 456 employee ( male:267  female:189)
Business contents Garment trimmings(buttons, accessories, etc.),Hobby articles,
Elastomer-material goods,The plastic products with precision processes,
Products made of the combination of two different materials,
Design and production of metal moulds,
Health&Beauty item promotion
Sales amount
(December, 2023 term)
Buttons: 2,341 million yen
Accessories & buckles: 5,520 million yen
Products made of the combination of two different materials: 1,502 million yen
totals: 9,364 million yen
Business offices [Production sections]
Head office, Yajima factory, Ojima factory, Nitta factory, Katashina factory, Kansai production department
[Sales sections]
Tokyo head office (Chiyoda-ku)
Sales offices Tokyo (Chiyoda-ku), Osaka, Nagoya, Okayama
Group companies [Productional relations]
Dalian IRIS Button Co., Ltd.
Suzhou IRIS Button Co., Ltd.
Philippine IRIS Co., Inc.
Bangladesh IRIS Co., Ltd.
[sale relations]
Hong Kong IRIS Co., Ltd.  
Shanghai IRIS Garment Accessories Co., Ltd.
Shenzhen IRIS Co., Ltd.
Taiwan IRIS Co., Ltd. Head office / Taipei office
IRIS Co., Ltd. US Representative office
[Associated company]
Taiseiplas Co., Ltd.
U.S. Technology, Far East Co., Ltd. 
Eco-log Recycling Japan Co., Ltd.
Cooperation factories 70 factories
Main banks Gunma Bank, MUFG Bank, Sumitomo Mitsui Bank

IRIS Co.,Ltd.

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