| 1 | | N/A | Aichi, Ichinomiya |  JP | | +81 583772153 | N/A | N/A |
| 2 | | Ota City,Nishikamata,5 Chome114 | Tokyo | JP | | +81 9055453325 | N/A | |
| 3 | | N/A | Tokyo, Setagaya City | JP | | +81 5068613939 | N/A | N/A |
| 4 | | Sakai,Sakai Ward,Sunamichicho | Osaka | JP | | +81 722290131 | N/A | N/A |
| 5 | | Ama,Shimokayazu,Yamabushi43-3 | Aichi | JP | N/A | +81 527007259 | N/A | N/A |
| 6 | | Yokohama,Kohoku Ward,Shinyokohama | Kanagawa | JP | N/A | +81 455948468 | N/A | N/A |
| 7 | | Naka Ward,Nishiki,3 Chome232|アクシスビル 9階 | Aichi, Nagoya | JP | N/A | +81 529503862 | N/A | N/A |
| 8 | | Shiba Nbf Tower, 3F, 1 Chome-1-30 Shibadaimon | Minato City, Tokyo | JP | N/A | +81 344002460 | N/A | N/A |
| 9 | | Yokohama,Seya Ward,Seya | Kanagawa | JP | N/A | +81 459001535 | N/A | N/A |
| 10 | | Kasaharacho, 1245-48 | Mito | JP | | +81 292414046 | N/A | N/A |
| 11 | | Itonomori, 3-chome１17 | Itoshima | JP | | +81 923328677 | N/A | N/A |
| 12 | | Ainohara, 3 Chome318 | Iwanuma | JP | | +81 223241746 | N/A | N/A |
| 13 | | Murecho Mure, 1007-3 | Takamatsu | JP | | +81 878458881 | N/A | |
| 14 | | Miyagino Ward, Ogimachi, 4 Chome214, 宮城県生コンクリート中央技術センター | Sendai | JP | | +81 222327821 | N/A | N/A |
| 15 | | Hitotsuharimachi, I18 | Komatsu | JP | | +81 761231041 | N/A | N/A |
| 16 | | Hitachi,Omikacho,4 Chome291 | Ibaraki | JP | | +81 294530221 | N/A | |
| 17 | | Chuo Ward,Higashikawasakicho,1 Chome36|LS KOBE 1F | Hyogo, Kobe | JP | | +81 783610653 | N/A | N/A |
| 18 | | Kusatsu,Mikuracho,256-3 | Shiga | JP | | +81 775671317 | N/A | N/A |
| 19 | | N/A | Tokyo, Toshima City | JP | | +81 363009860 | N/A | N/A |
| 20 | | 3 Chome-2-1 Sakado|Takatsu Ward | Kawasaki,Kanagawa | JP | | +81 367582136 | N/A | |