agricultural tire 750-16 750-20 R1 1). deep tire pattern,storng tire 2) good traction agricultural tire ... of China who can supply all kinds of tyres PCR, TBR, OTR, AGR, SOLID TIRE and ... other bias tyres and most of our tyres are exporting worldwide with the yearly turnover ... of more than USD7,000,000. Our tyres are certified by ISO9001, DOT, ECE, GCC, CCC, ...