Metallurgy - investin
RPK Group
The RPK Group is a world leader in the engineering and custom manufacturing of highly complex components, springs and precision stamping with presence in the leading local automotive, e-mobility, electrical, industrial and medical markets.
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Tubacex
The world’s leading seamless stainless steel tube manufacturer has its headquarters in Llodio.
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Tubos reunidos
This firm’s products are manufactured in more than 700 types of steel, and present in all 5 continents.
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