Some manufacturers of twin screw extruders:
Reifenhuser Ltd
Buhler Ltd
Battenfeld Extrusionstechnik GmbH, Hauptverwaltung u.Werk
Davis-Standard GmbH
Extrufood
Zhang Jia Gang kiwex machinery Co., Ltd
Battenfeld Extrusionstechnik GmbH
Krauss-Maffei (UK) Ltd
NFM Welding
Technical Welding Services (Rochdale) Ltd
Bpprocess.com
Nanjing Rubber And Plastics Machinery Plant
PLAMA Engineering GmbH
Telford Smith Engineering Pty