Mike, Tecnica is the company who supplied the first style powerhead used on the Vortech Force canister vacuums, before they switched to Wessel Werk. The second one I linked to is their copy of a Sebo 350e. I remember our local vac shop getting one of these to try many years ago, very nice copy with the only real difference being is the Tecnica has a height adjustment wheel hidden on the side. Sebo actually used to offer a version of the 350 with that height adjustment wheel, but it's rarely seen, so I thought at first that Tecnica was being cheeky to copy it.
https://www.hibbert.ca/buy/product/pw350g-tecnica/11846?ID=/Tecnica/mfr-1OU
[URL unfurl="true"]https://www.hibbert.ca/buy/product/pw380-tecnica/13415?ID=/Tecnica/mfr-1OU[/URL]
