The four process of automobile production汽车生产四大工艺Cao YuhuiClass 31.1Stamping process冲压工艺5400tStampingmachine inStampingWorkshop.1.2Stamping process冲压工艺mold for metal sheet1.3Stamping process冲压工艺finished metal sheet1.4Stamping process冲压工艺 finished metal sheet2.1 Welding process焊装工艺Welding robot weld the body2.2Welding process焊装工艺a worker welding a part2.3Welding process焊装工艺a girl welding a part2.4Welding process焊装工艺a worker check and remove Welding slag and burrs3.1Coating process涂装工艺put the body into anode electrophoresis tank for coating3.2Coating process涂装工艺a car finished electrophoresis3.3Coating process涂装工艺a car been painting3.4Coating process涂装工艺final check for a coating body4.1Assembly process总装工艺a car ship to assembly workshop Remark: due to these photos are from different manufacturers, so do not surprise when you see different cars here4.2Assembly process总装工艺a car in the 1st position of A / W4.3Assembly process总装工艺every car must paste a paper to show what model of this car4.4Assembly process总装工艺workers should assem wires and decorations first, in bottom4.5Assembly process总装工艺assem the dashboard4.6Assembly process总装工艺a robot spread glue on the windshield4.7Assembly process总装工艺 a robot spread glue on the windshield4.8Assembly process总装工艺before assem the engine and suspension system4.9Assembly process总装工艺workers asseming the engine4.10Assembly process总装工艺workers asseming the engine and suspension system4.11Assembly process总装工艺workers asseming tyres4.12Assembly process总装工艺the door assembly line4.13Assembly process总装工艺filling fuel and liquid here4.14Assembly process总装工艺raining test to make sure it wont leak when raining4.15Assembly process总装工艺final check for paint and assem4.16Assembly process总装工艺a run test to make sure its safe when driving 5 the car ship to 4S show room6 you get your carFinish!Thank you!Cao yuhui