With return track, cars can movable left to right or right to left. Equipped 48 sets trolley with brake function.

Every Sheet Metal Paint Line equipment bottom has 6 rows track including 4 rows drive track and 2 rows

Sanding Middle Coat and Primer Paint booth 2 sides equipped with manual curtain. Surface Coating booth and baking booth total equipped 3 sets electric rolling door, can speed the work efficient.