Jak A Box/ Other type of system

Been looking around the net for some sort of system that allows a box body to be hooked up to the back of an artic unit.

I came across Jack A Box but doesn’t seem to be around anymore as there website is down.

Anyone know of an alternative company that does something similar?

Jak-a-Box Ltd
274A Killadeas Rd
Irvinestown
Fermanagh
BT94 1PE

028 6862 8041
028 6862 8042

205:
Jak-a-Box Ltd
274A Killadeas Rd
Irvinestown
Fermanagh
BT94 1PE

028 6862 8041
028 6862 8042

Are they still trading then?

google says yes

Packed in last year. I would think the right coachwork or bodybuilding outfit could knock something similar up though.