Name
 | URL | Country
| Market Cap (US$)
|
|---|
| Harsco Corporation | http://www.harsco.com | United States | 4,059 |
| Valmont Industries, Inc. | http://www.valmont.com | United States | 2,506 |
| Kingspan Group plc | http://www.kingspan.com | Republic of Ireland | 1,928 |
| Gulf Island Fabrication, Inc. | http://www.gulfisland.com | United States | 530 |
| Hill & Smith Holdings plc | http://www.hsholdings.co.uk/ | United Kingdom | 468 |
| Canam Group Inc. | http://www.canammanac.com | Canada | 419 |
| Severfield-Rowen plc | http://www.severfield-reeve.co.uk | United Kingdom | 405 |
| Yokogawa Bridge Holdings Corporation | http://www.yokogawa-bridge.co.jp | Japan | 246 |
| Zhejiang Southeast Space Frame Stock Limited | NA | China | 193 |
| Aronkasei Company, Ltd. | http://www.aronkasei.co.jp/ | Japan | 139 |
| ADF Group Inc. | http://www.adfgroup.com | Canada | 109 |
| Makrum S.A. | http://www.makrum.pl/ | Poland | 78 |
| The Takigami Steel Construction Co. | http://www.takigami.co.jp/ | Japan | 72 |
| Installux S.A. | http://www.installux.fr | France | 70 |
| Choo Bee Metal Industries Bhd. | http://www.choobee.com.my | Malaysia | 65 |
| Kawada Industries, Inc. | http://www.kawada.co.jp | Japan | 61 |
| Kawaguchi Metal Industries Co., Ltd. | http://www.kawakinkk.co.jp/ | Japan | 60 |
| Kawagishi Bridge Works Co., Ltd. | NA | Japan | 38 |
| China Container Terminal Corp | NA | Taiwan | 35 |
| Nasu Denki Tekko Co., Ltd. | NA | Japan | 33 |
|
