Precision Concrete Cutting, Inc.Tennessee, United States
Zhejiang Hongxiang Construction Group Co., Ltd.Zhejiang Sheng, China
Fujiko Co., Ltd.Tokyo-to, Japan
Fugro EarthData, Inc.United States
NAC Co., Ltd.Tokyo-to, Japan
Beijing Huashi United Energy Technology Development Co. Ltd.
Dalian Bio-Chem Co., Ltd.Liaoning, China
ABB Sapri SpABologna, Italy
power-heat-set GmbHBayern, Germany
Nanning Rail Transit Group Co., Ltd.Guangxi Zhuangzu Zizhiqu, China
VINCI Construction France SASFrance
Shanghai Jangho Curtain Wall System Engineering Co., Ltd.