Shenzhen Jinyu Changyun Traffic Accessories Co. Ltd. specializes in the production and development, design and sales of bicycle parts including professional brake systems and related high-end bicycle parts.,brWe have a strong production capacity of at least 200>000 sets per month. We are a team of bicycle enthusiasts. In the past 14 years we have many patents. Our products are sold in Europe, America Asia, Africa and other places. The total sales volume exceeds 12 million sets. Since the establishment of the company we have been paying attention to the concept of the best competition, unlimited innovation unlimited activities and With the support and trust of our customers, we have won a good reputation from customers all over the worldbr