| Head Office | 6F Shin-Tokyo Building, 3-3-1, Marunouchi, Chiyoda-ku, Tokyo, 100-0005, Japan | 03-3211-8511 | Map |
| Environmental Facilities Division | 9F Olinas Tower, 4-1-3, Taihei, Sumida-ku, Tokyo,130-0012, Japan | 03-6633-7771 | Map |
| Tokyo Main Office | 9F Olinas Tower, 4-1-3, Taihei, Sumida-ku, Tokyo,130-0012, Japan | 03-6633-7791 | Map |
| Marunouchi Branch Office | B4F Shin-Tokyo Building,3-3-1, Marunouchi, Chiyoda-ku, Tokyo, 100-0005, Japan | 03-3211-8972 | Map |
| Ibaraki Sales Office | 2472-1, Fukuoka, Tsukubamirai-shi, ibaraki, 300-2406, Japan | 0297-21-3203 | Map |
| Chiba Sales Office | 501 Toyo Techno Building, 2-1-8, Shin-Chiba, Chuo-ku, Chiba-shi, Chiba, 260-0031, Japan | 043-242-4926 | Map |
| Kita-Kanto Sales Office | No. 2 3F Daiichi Kogyo Co., Ltd. Conveyor System Main Office Building, 7-2-8, Tsukagoshi, Warabi-shi, Saitama, 335-0002, Japan | 048-233-9011 | Map |
| Tama Sales Office | 203 Oyama Building, 1-13-29, Motomachi, Kiyose-shi, Tokyo, 204-0021, Japan | 042-493-2911 | Map |
| Conveyor System Main Office | 7-2-8, Tsukagoshi, Warabi-shi, Saitama, 335-0002, Japan | 048-441-3660 | Map |
| Sapporo Branch Office | 6F Hokkaido Building, 4-1, Kita2-jonishi, Chuo-ku, Sapporo-shi, Hokkaido, 060-0002, Japan | 011-222-0271 | Map |
| Tohoku Branch Office | 4F Hallstatt Building, 1-5-20, Katahira, Aoba-ku, Sendai-shi, Miyagi, 980-0812, Japan | 022-264-2121 | Map |
| Aomori Sales Office | 101 Honey Terrace, 1-5-3, Takada, Hirosaki-shi, Aomori, 036-8084, Japan | 0172-26-1325 | Map |
| Morioka Sales Office | 201 Urban Tower First, 2-8-20, Chuodori, Morioka-shi, Iwate, 020-0021, Japan | 019-651-8248 | Map |
| Fukushima Sales Office | 1F Grace Core, 4-10, Aramachi, Fukushima-shi, Fukushima, 960-8042, Japan | 024-523-4811 | Map |
| Yokohama Branch Office | 401 Yokohama Heiwa Building, 3-30-7, Honmachi, Yokohama-shi, Kanagawa, 231-0005, Japan | 045-201-7517 | Map |
| Nagoya Branch Office | 3-13-13, Imaike, Chikusa-ku,Nagoya-shi, Aichi, 464-0850, Japan | 052-735-6151 | Map |
| Shizuoka Sales Office | 918 Nakahara, Suruga-ku, Shizuoka-shi, Shizuoka, 422-8058, Japan | 054-281-4852 | Map |
| Mie Sales Office | No2A Inter-Heights, 1982 Nihanda, Chishakucho, Yokkaichi-shi, Mie, 512-1212, Japan | 059-328-4333 | Map |
| Osaka Branch Office | 10F Sora Shin-Osaka 21, 2-1-3, Nishimiyahara, Yodogawa-ku, Osaka-shi, Osaka, 532-0004, Japan | 06-6399-8111 | Map |
| Kyoto Sales Office | 5F Hirose Building, 529 Akinonocho, Nakagyo-ku, Kyoto-shi, Kyoto, 604-0847, Japan | 075-256-3986 | Map |
| Kobe Sales Office | 6F Kobe Kyukyoryuchi Heiwa Building, 49 Harimamachi, Chuo-ku, Kobe-shi, Hyogo, 650-0036, Japan | 078-392-1811 | Map |
| Wakayama Sales Office | 5F Kenshin Building, 9 Hachibancho, Wakayama-shi, Wakayama, 640-8157, Japan | 073-436-7738 | Map |
| Shikoku Sales Office | 3F Sanwa Takamatsu Building, 1-2-1, Fujitsukacho, Takamatsu-shi, Kagawa, 760-0071, Japan | 087-861-3071 | Map |
| Chugoku Sales Office | 8F Asahi Seimei Hiroshima Higashi Building, 5-5, Higashikaniyacho, Higashi-ku, Hiroshima-shi, Hiroshima, 732-0055, Japan | 082-568-1810 | Map |
| Okayama Sales Office | 2F Takeda Building, 2-22, Tenjincho, Kita-ku, Okayama-shi, Okayama, 700-0814, Japan | 086-232-5155 | Map |
| Kyushu Sales Office | 1F Santen Daiichi Building, 3-15-24, Tenjin, Chuo-ku, Fukuoka-shi, Fukuoka, 810-0001, Japan | 092-712-5511 | Map |
| Kumamoto Sales Office | 101 Flore 57, 744-3, Muro, Ozu-machi, Kikuchi-gun, Kumamoto, 869-1235, Japan | 096-294-0460 | Map |
| B.P.S.Corporation | 2-31-7,Minamisuna,Koto-ku,Tokyo,136-0076,Japan | 03-5683-1801 | Map |
