Designing | According to customers' drawings and samples. |
Materials | Steel, Stainless steel, Copper, Brass, Aluminum, and Zinc alloy. |
Surface Finish | Electric plating, Sandblasting, Powder coating, Lacquer, Painting, Oxidization. |
Process Flow | Stamping:shearing-blanking-punching-bending-stretching-turning up edging- trimming-moulding Spraying: alkaline degreasing-water scrubbing-acid pickling-water scrubbing-electrolytic-degreasing-surface-conditioning-phosphate-spraying- baking-checking-packing Plating: alkaline degreasing-water scrubbing-acid pickling-water scrubbing- electrolytic- degreasing-neutralization-plating-water-rubbing- passivating- sealing course-baking |
Certification | ISO9001:2008;SGS;ROHS |
Testing | At least 72 hours salt spray test; Thickness of plating or coating |