Check out these cnc China machining components images:
Real Designs DH 110mm 60T chainring
Image by SoulRider.222
10/17/09. Oregon. Canon Rebel XTi. Tripod. RS-60E3 Remote Switch. SOOC. At home.
P8220010
Image by ehud42
All components soldered / plugged in – just figuring out which pin goes into which hole.