commerical aluminium hatches

Hi guys I'm looking for someone manufacturing hatches (flush, aluminum) for commercial vessels in europe,found many in the US but not in europe (better if in Italy)
They( www.baierhatch.com )make exactly what I'm looking for but in the US.

Any suggestion ??

 

Buy the US made hatches?

 

We use Zorzini manways from Italy on all our brewery tanks.
Regards, d.s.

 

Do You mean aluminium inspection watertight hatches? A lots of good artisans in Italy, professional works, cheaper too, here few samples:

www.allufertempesta.it (custom work in Alu) under “portelleria”

www.olcesericci.com (needs to download catalogue to find this article)

if You mean normal alu frame hatches :

www.sbm.it/index.htm

and many others on http://www.nautica.it/accessori/osteriggi.htm

 

Finally !!
Thanks Luigi !
Alufer tempesta is the one for my needs, I already went through many producers of these things and no one was offering what I needed,ALufer seems to have the right stuff.