... 3) Professional manufacturer 4) With ISO900 Car wheels NO. ItemsProduction Capability1NameCar wheels2MaterialAluminum – 6061, 2024 ... punching, bending, deep drawing.Metal fabrication (machining) - Wire EDM, drilling, turning, milling, grinding.Welding - Electrowelding ... punching, bending, deep drawing.Metal fabrication (machining) - Wire EDM, drilling, turning, milling, grinding.Welding - Electrowelding ...