Company Information

Toyo Seikan Group

Steel-Plate-Related Business

Toyo Kohan Co., Ltd.
2-12 Yonban-cho,Chiyoda-ku,Tokyo 102-8447
Tel:+81-3-5211-6211

Toyo Kohan was founded in 1934 with a history in Japanese can manufacturing materials. Since its foundation, society’s livelihood has been in our field of vision as we pursue innovative technologies, challenging ourselves to develop new types of iron and its derivatives. We started producing laminated sheet for the excellent eco-friendly can, TULC, and by continuing to provide such products and receive our customer's satisfaction, we can continue to contribute to society.

Kohan Shoji Co., Ltd.
2-12 Yonban-cho,Chiyoda-ku,Tokyo 102-8447
Tel:+81-3-5216-7934

Sells surface-treated steel sheets

Kohan Kogyo Co., Ltd.
1394 Nishi-toyoi,Kudamatsu-shi,Yamaguchi 744-0011
Tel:+81-833-41-2747

Manufactures and sells packaging and packaging machinery, and processes hard alloys and electronic components

KY Technology Co., Ltd.
905-2 Higashi-toyoi,Kudamatsu-shi,Yamaguchi 744-0002
Tel:+81-3-5216-7921

Manufactures and sells sheds, construction products and packaging materials such as steel doors

Tokan Trading Corporation
Osaki Forest Bldg., 2-18-1 Higashi-Gotanda, Shinagawa-ku, Tokyo 141-0022
Tel:+81-3-4514-2200

Imports and exports steel jars for petroleum products, food machines, and recycled PET bottle products

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