Imaizumi Co., Ltd.
3-9 -8
Taito-ku, Tokyo
- Moto-asakusa
03-3841-8411
Kamite Seisakusho Co., Ltd.
2-8 -1
Taito-ku, Tokyo
- Nihonzutsumi
03-3872-2722
Makino Seisakusho
3-11 -9
Taito-ku, Tokyo
- Moto-asakusa
03-3844-1816
Ozawa Seisakusho Co., Ltd.
3-6 -4
Taito-ku, Tokyo
- Higashi-ueno
03-3834-4266
Ozawa Tekkosho
1-3 -5
Taito-ku, Tokyo
- Minowa
03-3875-3678
Seiko Kogyo Co., Ltd.
2-2 -1
Taito-ku, Tokyo
- Senzoku
03-3872-8321
Shibuya Seisakusho Co., Ltd.
3-11 -6
Taito-ku, Tokyo
- Higashi-ueno
03-3831-8428
Umezawa Seisakusho Ltd.
1-12 -9
Taito-ku, Tokyo
- Iriya
03-3872-8879