
Okada Aiyon Corp.Osaka-fu, Japan

Product Innovation BVNetherlands

China Machinery Industry Construction Group, Inc.Beijing Shi, China

J. Müller AGZURICH, Switzerland

Ingenium AS

Shandong Shanda Wit Environmental Engineering Co. Ltd.Shandong Sheng, China

Industriteknik Nord ABSweden

Van Oord Dredging & Marine Contractors BVZuid-Holland, Netherlands

Zhejiang Construction Engineering Group Co. Ltd.

Bundaberg Walkers Engineering Ltd.Queensland, Australia

Rhone-Electra Engineering SAGenève, Switzerland

MT- Propeller Entwicklung GmbHBayern, Germany