
UEKI CORP.Niigata, Japan

Nanjing Kisen International Engineering Co., Ltd.

Guangdong Guansheng Civil Engineering Technology Co. Ltd.

Zhejiang Hengxin Design Group Co., Ltd.

Per Aarsleff Holding A/SMidtjylland, Denmark

Beijing Orangestone Hardscape Co., Ltd.

Nittoc Construction Co., Ltd.Tokyo-to, Japan

Dürkopp Maschinenbau GmbH

Affeldt Verpackungsmaschinen GmbH

Consti Talotekniikka Oy

Toko Corp.

Finning International, Inc.British Columbia, Canada