Kingspan (Ireland)
MANNI GROUP (Italy)
Assan Panel A.?. (Turkey)
NCI Building Systems (US)
Tata Steel (India)
ArcelorMittal S.A. (US)
Nucor Corporation (US)
Romakowski GmbH & Co. KG (Germany)
Zhong Jie Group (China)
and Building Component Solutions LLC (Saudi Arebia)
Sintex (India). DANA Group of Companies (UAE)
INVESPANEL SL (Spain)
Multicolor Steels India Pvt Ltd (India)
and Hoesch Siegerlandwerke GmbH (Germany)