
EuroEdile SRL

Guangxi Communications Investment Group Co., Ltd.

China Railway Baoji Bridge Group Co., Ltd.

Aqua Engineering GmbHAustria

Guizhou Transport Science Research Institute Co., Ltd.Guizhou Sheng, China

Fujian Minnan Construction Engineering Co. Ltd.

Nanjing Beilida New Material System Engineering Co. Ltd.

Innovative Engineering Ltd

Qingdao East Steel Tower Stock Co., Ltd.Shandong Sheng, China

Shinhan Co., Ltd.South Korea

Vexo International (UK) Ltd.England, United Kingdom

Adbri Masonry Pty Ltd.Queensland, Australia