We offer welding, machining, milling, cutting, burning and bending

Biomas boilers

Biomas boilers are a cheap and ecological energy for farmhouses, offices, factories and individual users

Medical equipment

World class oxygen bottles, oxygen dosing kits,  reducers and humidifiers


Welcome to the MetalERGs company website. MetalERG is a straw, wood and other biomass boilers manufacturer. Besides we produce medical kits for medical oxygen dosing.

We hope that the information on our website would be useful for you and will introduce our business.

For more specific information please contact us.

Yours faithfully,
mgr. inż. Janusz Cieślak




We sponsore SHAQ Rally Team Extreme, please visit: