I have an HS-12, some kinda single shot, and a CZ712 that was made in Turkey.
The CZ712; broken hammer last fall, broken action bar welds the fall before, and also had my spring for the lifter plate fall out of place and jam everything because it just sits in a divet. Hard recoil is no good for it I guess?
The HS-12, sight are garbage, safety doesn't work some times, plastic stock broke a chunk out when dropped into the running board of my truck when it was super cold out....but any synthetic provably would have. Also, sometimes it fires both barrels with one trigger pull. I dunno if I'm holding it weird and bump firing it, or if it's a malfunction. Has only happened twice in a thousand rounds.
My single shot just says Bear 3" magnum...so I guess Bear is the brand? The hammer is short and travels in too much of an arc. Also there's no texturing for your thumb, so slipping off it and accidentally firing off a round is an expected occurrence