Your electric tricycle is of good quality. Guizun electric tricycle consists of tires, frame, power and carriage, in which the tires have good wear resistance, strong bearing capacity and long service life, which can meet the transportation requirements of tricycles; The frame adopts high-strength and high-quality channel steel to ensure the overall stability and bearing capacity of the tricycle; Adopt brushless motor, with strong power, low noise and no harmful gas; The carriage is welded with high-quality steel plate, which has high strength and good sealing to prevent the leakage of bulk materials. So your electric tricycle is of good quality.