... ISO9001&CCC certificate 4.OEM accept Product: Bias light truck tyre 6.50-16 RibPattern: Rib PatternSize: 6.50- ... ), paddy field high tread tyre (R2,R4), irrigation tyre(R1), implement tyre ( I-1,MIX RIB), light truck tyre with ( LUG ,RIB ... 80-12,10.5/65-16,13.0/65-18 , 11.5/80-15.310,The light truck tyre with LUG , ... RIB and MIX pattern size :4.50-12,5.00-12 ...