Ningbo Speed Auto Parts,Inc

My comany produces wheels as follows :
1.Steel Wheels for trailers & Trucks:12x4, 13x4,13x4.5,13x5,13x5.5,14x5,14x64x7,15x5,15x6,15x7, 15x8,16x6,16x6(dual),16x7,16x8 etc.
a).Surface: Painted(white, black or silver), Chrome, E-coated & Galvanization...