For the fastener industry, our services with Pinnoitus Helin provide better corrosion protection and improved appearance.
We produce zinc plating for bolts, nuts and other fasteners.
We perform black staining of stainless fasteners with zinc-iron black passivation.
Corrosion protection of springs and small parts by electro-galvanizing we do both in drum and hanging.
Thanks to our versatile electro-galvanising line, we can also offer thicker zinc coatings and different passivations (blue, yellow and black passivation), also with sealer, for more demanding corrosive applications.
