ABB Ltd (the leading manufacturer of electrical equipment and power station controls in Germany)

ALSTOM (Switzerland) Ltd (One of the biggest European manufacturers of gas turbines in Switzerland)

Boll & Kirch Filterbau GmbH (The reputable manufacturer of Filtration Systems in Germany)

Carl Baguhn Hamburg GmbH & Company KG (The specialist of in-lines services boring services for main bearing seddles, camshaft pockets etc in Germany)

Clayton Deutschland GmbH (The reputable manufacturer of boilers in Germany)

Deutz AG (The reputable manufacturer of diesel & gas engine in Germany)

Drahtseilwerk GmbH (The reputable manufacturer of steel wire ropes winch line and morring lines in Germany)

General Electric (The leading manufacturer of electrical equipment & gas turbines in USA)

Honda Motor Co Ltd (The reputable manufacturer of portable engines in Japan)

J-Power Systems Corp (The reputable manufacturer of electrical equipment, cable & accessories in Japan)

MAN B&W Diesel AG (The reputable manufacturer of diesel & gas engines in Germany)

Nissin Electrical Co Ltd (The reputable manufacturer of electrical equipment in Japan)

Pramac Lifter S.p.A (One of the biggest European manufacturers of portable generators, stationary generating sets & materials handling equipment in Italy)

Reintjes GmbH (The reputable of marine gearboxes in Germany)

SEG/AVK GmbH (the leading manufacturer of electrical & electronic equipment in Germany)

Siemens AG (The international electric group manufacturing electrical & electronic equipment in Germany)

Sumitomo Electric Industries Ltd (One of the biggest manufacturers of electric equipment in Japan)

Taihan Electric Wire Company Ltd (The reputable manufacturer of Power and connection cable in Korea)

Turbotect Ltd (The reputable manufacturer of turbine compressor cleaners in Switzerland)

Vulkan Kupplungs (The reputable manufacturer of couplings in Germany)