Our truck tyres have passed the evaluation of "CCC","DOT", "ECE", "GCC", and "SONCAP" Certification. Truck tyre,all steel radial truck tyre. ... of various tyres such as car tyres (PCR), truck tyres (TBR and TBB), as well as OTR, AGI and other tyres.All our tyres have ... passed the evaluation of "CCC", "DOT", "ECE", "GCC", and "SONCAP" Certification. ...