... and regions. The company is capable of producing five series of and 200 kinds of wheels with or without inner ... with the diameter of 12-38 inch. The main series are following as:1,Big tubeless series6.00*17.5 ... .5 Used for bus and middle-sized truck2, Heavy-sized truck series7.50-20, 8.00-20, 8.50-20, ... 8.50-24 Used for farming4,Mid-sized truck series 6.00-16, 5,Mini_truck series 5.5-16, 6.0-16 We ...