
Beijing Fayan Engineering Technology Co., Ltd.

Odenwald Faserplattenwerk GmbHGermany

Vita Inclinata Technologies, Inc.Colorado, United States

Qingdao Construction Group Corp.

Dexco SASão Paulo, Brazil

CGM, Inc.Pennsylvania, United States

Machinery Industry No. 6 Design Research Institution

Taiheiyo Cement Corp.Chiba-ken, Japan

Tianrui Cement Group Co. Ltd.Henan Sheng, China

CMC Group, Inc.

Zhengzhou Annec Industrial Co. Ltd.

Florida Roofing Sheet Metal & Air Conditioning Contractor AssoUnited States