Our company is a large enterprise which specialized in designing, developing and manufacturing bicycle, children cycle and electric cycle parts. Our main products are ?TIAN LONG? ?JINYU? ?ZHONGXIN? ?OUSHILUN? brand chain wheel-crank, handlebar, handle stem, side stand, head parts, B.B. axle, hub spindle, basket, saddle, pump, chain, chain cover, mud guard, v-brake, rim brake, front fork, rear carrier, spoke, and etc.