Since 1996 We TOPSH have dedicated ourselves to build a word-class bicycle and electric bikes Bicycle equipment, outdoor products boutique for our valued clients all over the world. we have got warm praise and continuous order from them which more encourage us to make further development, to create the great chance for our clients based on our dual qualification as china manufacturer and European designer. Actually, the present output from our factory in China 95, OEM orders to worldwide market.80 of our annual sales for the European market.Some of our clients are the famous brands in the world% all of them are satisfactory with cooperation with us as for sure, our excellent manufacturing quality and professional ability have made great value for their money.