long tour using ,competitive price,advanced technology ,convenient transportion,professional sales team
6,HAIDA RECH SIZE 1.Introduction: Koryo is a leading manufacturer of radial tires and butyl tubes in china.We produce various tyres in six categories,nearly 1000 sizes and patterns of TBR tyres,PCR tyres,OTR tyres,Truck tyres,Agricultural tyres,INdustrial tyres,Motorcycle tyres anf Tubes and Wheels as well.