Bars are York and Texas Power Bar.
Plates are York and Iron Grip(although I like Ivankos too.), both in kilos and lbs, about 1000lbs worth. Bought second hand.
Bench is York's 5 position commerial one bought on close out for $350.
Squat rack and bench safety rack are Ironmind, mostly because of space right now, but I like the Powertec power rack on the mid-priced end, and the Westside, Legend Fitness, or Elitefts racks on the higher end.
Standard plates and bars are a hodgepodge of various things bought second hand, about another #500-700 pounds worth. If I were to buy a full set of dumbbells I'd go full pairs to #120lbs, then buy a set of extra long dumbbell bars and some loose standard plates for if/when you needed to go heavier.
As far as machines go, I'd buy a plate loaded lat pully system, I think Powertec still offers one on their power rack.