More information is needed such as the year, make, and model of the vehicle. Also if it has been converted to disc brakes or has the original drum brakes. All of this makes a difference because the early 60's trucks had a combined brake & clutch master cylinder which would require a different booster/master conversion. In addition, drum/drum brake booster/MC conversions don't require a proportioning valve.
None of the aforementioned are "brands", they generally provide kits assembled from Chinese sourced components for a specific application.
Fred
