Akiyama Seiko Co., Ltd.
15 -17
Chuo-ku, Tokyo
- Nihombashi-kodemma-cho
03-3663-0319
Araya Special Metal Co., Ltd.
2-12 -12
Chuo-ku, Osaka
- Minami-semba
06-6251-9801
Chubu Steel Plate Co., Ltd., Tokyo Br.
3-1 -9
Chuo-ku, Tokyo
- Nihombashi-muromachi
03-3270-0121
Daido Steel Sheet Corp. Tokyo Br.
1-13 -1
Chuo-ku, Tokyo
- Nihombashi
03-3279-0751
Godo Steel, Ltd.
1-13 -1
Chuo-ku, Tokyo
- Nihombashi
03-3242-5041
Japan Metals & Chemicals Co., Ltd.
8 -4
Chuo-ku, Tokyo
- Nihombashi-koami-cho
03-3667-1331
Kyoyei Co., Ltd.
2-3 -9
Chuo-ku, Hyogo
- Sakaemachi-dori
078-321-2121
Mory Industries, Inc., Tokyo Br.
2-21 -6
Chuo-ku, Tokyo
- Hatchobori
03-3552-6008
Nakayama Steel Works, Ltd.
2-5 -14
Chuo-ku, Tokyo
- Ginza
03-3567-6010
Nippon Denko Co., Ltd.
2-11 -8
Chuo-ku, Tokyo
- Ginza
03-3546-9319
Nippon Koshuha Steel Co., Ltd.
1-10 -5
Chuo-ku, Tokyo
- Iwamoto-cho
03-5687-6023
Nippon Metal Industry Co., Ltd. Osaka Br.
4-2 -21
Chuo-ku, Osaka
- Minami-hommachi
06-6251-5351
Nippon Yakin Kogyo Co., Ltd.
1-5 -8
Chuo-ku, Tokyo
- Kyobashi
03-3272-1511
Nisshin Steel Co., Ltd. Osaka Br.
3-6 -5
Chuo-ku, Osaka
- Kawaramachi
06-6202-1331
Osaka Steel Co., Ltd., Tokyo Office
2-1 -4
Chuo-ku, Tokyo
- Yaesu
03-3279-0576
Sakai Iron Works Co., Ltd.
1-7 -7
Chuo-ku, Tokyo
- Nihombashi-horidome-cho
03-3665-0002
Sanyo Special Steel Co., Ltd. Osaka Br.
4-3 -11
Chuo-ku, Osaka
- Minami-semba
06-6251-7451
Sanyo Special Steel Co., Ltd. Tokyo Br.
1-13 -1
Chuo-ku, Tokyo
- Nihombashi
03-3278-8321
Tokyo Shearing Co., Ltd.
2-12 -8
Chuo-ku, Tokyo
- Shinkawa
03-3553-5111
Yodogawa Steel Works Ltd.
4-1 -1
Chuo-ku, Osaka
- Minami-hommachi
06-6245-1111
Yodogawa Steel Works, Ltd.
1-3 -7
Chuo-ku, Tokyo
- Shintomi
03-3551-1171