Moss, Oestfold
Engineering, design and production of valves.
Agotnes, Hordaland
Lierskogen, Buskerud
We are one of the leading suppliers of carbon and stainless steel products to the offshore industry.
Lysaker, Akershus
Rud, Akershus
Oslo, Oslo
Amot, Buskerud
Altech AS – We are an engineering and agency company. All employees have wide experience from the Norwegian and international valve market.
Skien, Telemark
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