Melitta Japan Ltd.
Phone
6th Fl. Tachibana Kameido Bldg. 26-10 Kameido 2-chome Koto-ku...
Enthone Japan Ltd.
Phone
36-7 Ryogoku 4-chome Sumida-ku Tokyo[130-0026]
Murakami Co., Ltd.
Phone
3-10 Yokokawa 5-chome Sumida-ku Tokyo[130-0003]
Busch Japan Ltd.
Phone
Akimoto Bldg. 17-5 Ohgibashi 2-chome Koto-ku Tokyo[135-0011]
Raymay Fujii Co., Ltd.
Phone
2-9 Morishita 1-chome Koto-ku Tokyo[135-0004]
Sanyo Shoji Co.,ltd.
Phone
3-15 Shirakawa 3-chome Koto-ku Tokyo[135-0021]
Igus Japan k.k.
Phone
2nd Fl. Ryogoku Daiichi Seimei Bldg. 25-5 Ryogoku 3-chome Sumida-ku...
Sumitomo Pipe & Tube Co., Ltd.
Phone
5th Fl. Bunyusya Bldg. 19-3 Ryogoku 3-chome Sumida-ku Tokyo[130-0026]
Edo-tokyo Museum
Web
Phone
4-1 Yokoami 1-chome Sumida-ku Tokyo[130-0015]
Shindo Denshi Kogyo Co., Ltd.
Phone
10-5 Yokoami 1-chome Sumida-ku Tokyo[130-0015]
Idemitsu Petrochemical Co., Ltd.
Phone
Kokusai Fashon Center Bldg. 6-1 Yokoami 1-chome Sumida-ku...
Ryogoku Pearl Hotel
Phone
2-24 Yokoami 1-chome Sumida-ku Tokyo[130-0015]
Kyowa Plaza Co., Ltd.
Phone
1st Fl. Wakabayashi Bldg. 38-8 Ryogoku 4-chome Sumida-ku...
Morikawa Ink Co., Ltd.
Phone
3-5 Ryogoku 4-chome Sumida-ku Tokyo[130-0026]
Murakashi Slate Kogyo Co., Ltd.
Phone
20-10 Narihira 1-chome Sumida-ku Tokyo[130-0002]
Miura Printing Corp
Phone
3-9 Chitose 2-chome Sumida-ku Tokyo[130-8588]
Makino Trading Co., Ltd.
Phone
16-1 Narihira 3-chome Sumida-ku Tokyo[130-0002]
Doai Memorial Hospital
Phone
1-11 Yokoami 2-chome Sumida-ku Tokyo[130-0015]
Dai-ichi Hotel Ryogoku
Phone
6-1 Yokoami 1-chome Sumida-ku Tokyo[130-0015]
Lion Dental Products Co., Ltd.
Phone
2-22 Yokoami 1-chome Sumida-ku Tokyo[130-8544]
Idemitsu Atofina Corp.
Phone
Kokusai Fashon Center Bldg. 6-1 Yokoami 1-chome Sumida-ku...
Japan Int'l Toy Fair Assn.
Phone
22-4 Higashi Komagata 4-chome Sumida-ku Tokyo[130-8611]
Bunyusha Co., Ltd.
Phone
19-3 Ryohgoku 3-chome Sumida-ku Tokyo[130-0026]
Kinugawa Corp.
Phone
14-2 Higashi Komagata 1-chome Sumida-ku Tokyo[130-0005]
Tabata Co., Ltd.
Phone
3-17 Higashi Komagata 1-chome Sumida-ku Tokyo[130-0005]
Marna Inc.
Phone
3-15 Higashi Komagata 1-chome Sumida-ku Tokyo[130-0005]
Tokyo Compass Mfg. Co., Ltd.
Phone
15-12 Higashi Komagata 1-chome Sumida-ku Tokyo[130-0005]
Bekkoame Internet Inc.
Phone
Mana Bldg. 3-15 Higashi Komagata 1-chome Sumida-ku Tokyo[130-0005]
Ito & Co., Ltd.
Phone
Rm.501 Tohtasu Bldg. 13-5 Narihira 1-chome Sumida-ku Tokyo[130-0002]
Somic Ishikawa Inc.
Phone
34-6 Honjo 1-chome Sumida-ku Tokyo[130-0004]
Okina Co., Ltd.
Phone
27-8 Honjo 1-chome Sumida-ku Tokyo[130-8668]
Eikoh Co., Ltd.
Phone
3-13 Honjo 1-chome Sumida-ku Tokyo[130-0004]
Watanabe Machine Works Co., Ltd.
Phone
11-2 Honjo 1-chome Sumida-ku Tokyo[130-0004]
Lion Corp.
Phone
3-7 Honjo 1-chome Sumida-ku Tokyo[130-8644]
Shimadzu Rika Corp.
Phone
1-8 Kameido 6-chome Koto-ku Tokyo[136-0071]