... :length=4.0cm,width=0.8cm 3.material:tinplate Antenna patch (SS-5)1.With well deburr,perfect surface,high quality ... ,stamping,perforating,bending,welding,plating,powder coating,assembling.5.Manufucturing machine: CNC lathes,machining centers,pressing machines,drilling machines ,grinding machines ... can be supplied by the customers drawings or samples. Antenna patch (SS-5)