George Donophan

Ronald Gomeseria

PE CEng CEnv CBuildE CHCMgr CEMgr MPM CIPM

Quezon City

Mohammad Al-Droubi

Manager of air compressor and chilled water department

Homs

Haven Mist

---

Vancouver

Javier Alejandro Eiriz Souto

Export Manager

Vitoria-Gasteiz

Christoph Stephan

Head of Mechanical Electrical Plumbing (MEP) North

Hamburg

Johannes Selke

General Manager

Kuala Lumpur

Razorback Drain

Plumbing Equipment Supply

Gateshead

Mostafa Khosropour Arabi

vehicle seatbelt engineering expert

Pape DIOP

Fluid Engineering

Dakar

Andi Dashi

Anlagenmechaniker Sanitär-, Heizungs- und Klimatechnik

Fürth

Anatoliy Kovalchuk

Engineer

Zbarazh

Philip Gwede

Civil Engineer

Lagos

Tom Tood

plumber

Pretoria

Christof Müller

Market Manager Haustechnik / Plumbing

Bern

Volker Knost

Head of Sales Tubes Plumbing/Cooling/Climate

Osnabrück

Abe Daka

Proprietor

Makati

Mudsar Yousaf

plumbing & heating

Rickmansworth

Albert Douglas Venson

---

Seattle

M AMRUTHA RAO MALLI

Projektleiter Heizung,Luftung und Klima

Indi

Shahriar Hussen Shahi

Gas Fitter and Plumber

Habiganj, Habiganj, Bangladesh