Buckman Assembly, is Walmart's preferred assembly vendor. and they are located troughout Colorado, California, Texas, and Wyoming. This is the Company our store uses. since these guys have taken over the assembly for us we have had less bike returns, full racks, and more bike sales directly affected by having them take over..Just saying the 2 assemblers all over 50 years old that are employed here can barely build 40 bikes a week. these guys can do 100 bikes a day and is built properly, (better than our assemblers) unlike most companies this company does quality work and have been happy with there performance, I recommend them John, Walmart Store Manager. **Mod Edit: Direct phone number and website removed.