They say “welded” but I didn’t see any welder there or enough electricity to power one or gas cylinders, probably soldered. At least a few rounds I’d imagine, big time players get real stuff imported I’m sure. That’s 575 a month which is quite a bit in the Philippines if you don’t live in a major city. My brother and sister in law send her brother who’s still on a waiting list for immigration the last 20 years even with immediate family here for years $500 and sometimes more a month. They came on vacation for the max time 60-90 days, I can’t recall and all the low life neighbors stole everything from them because it’s not fair they get money from Americans. They moved and the wife stopped bragging so it wouldn’t happen again. The brother also had to leave his wife at home when his mother died in 2019 because his wife was 6 months pregnant and could possibly have it on American soil even though they promised to only stay two weeks. Yet the border is wide open and anchor babies are being dropped by invaders every day.