Our company named Tianjin Xiangda Chainwheels Co., Ltd. ,a enterprise which produces a large range of bicycle chian wheels. The company established in 2000, we have professionalists and exlusive export license, so our products sell aroud the world. Our annual output reach more than 8 million sets.Both our exsiting customers and new ones are welcome to visit our company for information and inspection.We can ensure you the best price and and quallity.and you can aslo visit our company� website: http://www.tjxiangda.com My phone number:0086-022-86991224Hope to receive your answer soo