Rolen Technologies & Products designs and manufactures rolling-stock subsystems, pairing European engineering with more than 86,000 square metres of production facilities worldwide. The company is particularly distinctive for delivering integrated rail solutions—from modular toilet systems to thermal-management and interior assemblies—tailored to each train platform. Its Girona plant includes a 134-square-metre cleanroom for adhesive work performed to DIN 6701, while its metalwork operations hold EN 15085 CL1 certification.
ISO 9001:2008
IRIS ISO/TS 22163
EN 15085 CL1
DIN 6701-2
TSI PRM 1300/2014/EU
CEN/TS 16635:2014
EN 50155
EN 50126
EN 50128
EN 50129
EN 61373
EN 45545
REACH/ROHS
Compliance program
Kelox RailwayWith more than 30 years of railway experience and four locations spanning the United States and Europe, Kelox Railway designs and manufactures interior systems for trains, from structural flooring to customized galley and toilet modules. Its integrated engineering includes in-house mechanical, fatigue, and environmental testing, while certified processes support projects from development through in-service operation.CHAMBERSBURG, PA
Krapf & Lex Nachf. Verkehrstechnik GmbH & Co. KGKrapf & Lex Nachf. Verkehrstechnik GmbH & Co. KG develops and manufactures filtration, ventilation, and pressure-protection equipment for rail vehicles, an activity it says it has pursued for more than 50 years. Founded in 1949, the company expanded into the rail-vehicle industry in 1993 and today makes custom-engineered equipment for rail HVAC and cooling-air systems. Its Roding site is identified as the production, delivery, and collection location.GIBSONIA, PA
Amsted RailAmsted Rail manufactures railcar undercarriage and end-of-car components and systems, serving freight and transit rail markets. Its roots in the Griffin Wheel Company date to 1877, and the company says its facilities span more than 40 locations across six continents. It is part of privately held, employee-owned Amsted Industries.CAMP HILL, PA
AlstomAlstom designs and manufactures railway vehicles and integrated rail systems, and maintains them throughout their lifecycles. It describes itself as a pure rail company operating in 61 countries, with more than 87,800 employees and over 150,000 vehicles in service worldwide. Its portfolio includes trains from metros to high-speed models, alongside signalling, infrastructure and digital rail services.336510PITTSBURGH, PA