... 3.Obtained ISO9001&CCC certificate 4.OEM accept Product: Bias light truck tyre 6.50-16 RibPattern: Rib PatternSize: 6.50-16Description ... .00-12,5.50-17,5.00-15,5.00-14,5.00-12,4.00-12,4.00-10,4.00-8,4.00-7,3.50-8 etc.2,The Agricultural tyres ... -13,12.5/80-18,10.0/80-12,10.5/65-16,13.0/65-18 , 11.5/80-15.310,The light truck tyre with ...