... stop service. 5.Timely delivery. Stamping parts factory with high speed stamping press 1.Product Information. Part No.SPEC. ... Drilling, Tapping, Cutting, Welding, Griding, Spinning, Deep drawing, CNC machining, Wire cutting, Pressing rivet, Assembly ETC. 4.Certificate. ... advanced management concepts.2. Strict product quality control systerm, for material inspection, process inspection, shipment inspection, ...