Qingdao Florescence Co., ltd is a professional inner tube manufacturer with over 26 years product experience. Our product mainly including butyl and natural rubber inner tubes for Car, Truck, AGR, OTR, ATV, Bicycle, Motorcycle, and rubber flap etc. Our company has 300 employees (including 5 senior engineers, 40 medium and senior professional and technical personnel) .The Company is a large-scale enterprise which comprehensive modern research and development, manufacture, sales and service. Our products are delivered to more than 20 countries all over the world, favored by domestic and foreign customers.