Our company is Hebei Shuanglun Cycle Group ---HEBEI SHITE IMP &EXP CO.LTD, Mainly produces the children bicycles, baskets, BB AXLE, Saddles, brake sets, pedal, pump rubber, glue, chain wheel and crank, tire and so on .We can also supply many kinds other bicycle spare parts. Our company products have very well reputation all over the world, and export more than ten nations and region. The product structure of our company is rational construction, high quality goods, and honored contract, kept ...