SPUTTERING METHOD AND DEVICE FOR WINDOW FILM OF VEHICLE
SUN SHADE FOR VEHICLE AND METHOD FOR MANUFACTURING THEREOF
System for Manufacturing ultra-light high strength automotive parts including Graphene
VACUUM COATING METHOD ON SURFACE OF ALUMINUM ALLOY WHEELS
VEHICLES PARTS WITH BLACK COLOR THIN FILM AND METHOD FOR COATING BLACK COLOR
WING AIRFOIL STRUCTURE INCLUDING METAL-COATED FIBER TO ABSORB ELECTROMAGNETIC WAVE