Billion Star Industrial Limited(BSX MOTO) is a professional motorcycle manufacturer and exporter which is located in chongqing,China. We are specilized in designing and producing motorcycles(mopeds,CUBs,dirt-bikes, street-bikes, three wheels, etc. ), engines and spare parts which have been sold well in domestic and oversea markets. OEM & ODM are welcomed! Our products with its first-class quality and competitive prices are warmly welcomed by cust 详细介绍