Have been serving the industry for more than 5 years. We are mainly design and manufacture a superior and very durable line of Retractable bleachers, seating products, and other accessories. Our partners are located in many Cities of China. They are all ISO certificated with many years of experience in this industry. We have done some very complicated platformsthe longest single platform in China,85 metersCurve platforms.Portable platforms.?We have exported to many countries such as U.S.A, Canada, France, India, etc. And leave them good reputation with professional service and good quality.Contact me for more information at Skype: neworientalseating