Wilkerson Corp.
Ingersoll-Rand Co.
BOGE Kompressoren Otto Boge GmbH & Co. KGNordrhein-Westfalen, Germany
Changchun Mann + Hummel Faway Filter Co. Ltd.
Gardner Denver, Inc.Wisconsin, United States
SPX Flow, Inc.North Carolina, United States
Shanghai Ingersoll-Rand Compressor Co., Ltd.
Quincy Compressor LLCAlabama, United States
Donaldson Co., Inc.Minnesota, United States
Nabtesco Automotive Corp.Tokyo-to, Japan
SMC Corporation of AmericaIndiana, United States
Dolphin Solutions Ltd.West Sussex, United Kingdom