Hebei tieniu bicycle co., ltd. major in producing and selling children's bicycle,bicycle and bicycle parts.our company has producted the bicycle parts for 15 years. we are located in gaosanzhou industrial development area, guangzong county. at present, our company deals with the production of more than 200 types and series of children's bicycles, children's tricycles and baby carriages. our products are exported to more than 30 countries.