low bed semi trailer Drop Bed Semitrailer,our products will be in high quality and competitive price,durable and stability Drop Bed SemitrailerQD9380TDPDimension(mm)L*W ... (kg)18650Axle No.3Tire8.25-20 StandardCCCPaymentT/T,L/CTrademarkSINOTRUK low bed semi trailer low bed semi trailer