●Year 2014, Vacuum handling system

●Year 2014, Small chemical automatic weighing and dosing system

●Year 2015, Solid tire automatic building line and robot handling line

●Year 2015, Tire factory fume collection and treatment system

●Year 2016, 270L mixer compound mixing line

●Year 2016, Air spring complete production line

●Year 2016, 1800 x 12000 x 1 steel cord conveyor belt curing press line

●Year 2017, Green tire and cured tire handling line

●Year 2017, 270L mixer upstream system