Yeah I was disappointed because I got it confirmed that they make them in house via email, although someone had already previously told me they don’t. Oh well.
if you’re looking for 43 mm racks for Paulsons, look no further than the Chipcos. Bought some from @BR Pro Poker and they fit my HSI 1Ks and 5Ks perfectly. And concerning your regular Paulsons, the 39 mm Chipco racks work perfectly for them too. Purchased 30 for my Empress Star and HSI sets and they fit them nice and snug. The only issue I had is the bottom rails are pretty tight which will sometimes make it tricky to stack racks. Solved most of the problems by hitting up the bottom inside corners with a little sandpaper.