Qingdao, Shandong, China,
Qingdao D&Q Imp/Exp is specialized in the production of trailer axles, assemble suspension kits and distribute a full range truck/trailer components, such as fifth wheel, kingpin, landing gear, twist locs, drum hub, brake shoe linings, chamber, tiers ...
semi trailer axle parts, truck components, fifth wheel, kingpin, landing legs, twist locks, drum and hub, brake shoe and linings, brake chamber, tires and wheels, bolts and nuts, brake valve, camshaft, slack adjusters