... ,SUZUKI, M4, ALFA, FORD , DHL, COCA-COLA, BMW,VOLVO,HITACHI,JOHN DEERE,KOMATSU,KENWORTH ,HYUNDAI ect.. · In the past ... secrets to building long-lasting relationships with our customers. 1.The production process of our products :Prototype making → ... molding, Painting, Pad-printing,Assembly. 3.Customization specification: (1). Customization service: product design, prototype making, tooling making, mass ...