Details

Lock products quality requirements:
In 1, a post hole size is consistent, clip leather seats without deformation, smooth surface, no mouth Phi-feng, a flat thimble, unbiased, no one, no sand holes, blistering, watermark, strain, the gap phenomenon.
In 2, the font, a clear pattern, worn in place, surface smooth and bright, no deformation and pull profiling, pied without loosening, deviation, deformation, fracture, screw holes must circle.
3, s system to be flexible, resilient, elastic to moderate, with positioning effect, the head and the body on both sides of the gap is even, firm and smooth riveting points, teeth without deformation, no leakage of teeth, with a screw fitting tapping in place, pressure nail a neat and firm, no prosecution, loosening, barotrauma, deformation, breakage, slingshot is not exposed or out, supporting delivery, head to pull and smooth rebound.
4, plug locks can reach the preset function, a tail plug can be inserted and pulled out, the lock and the lock function is smooth, can pass the guest test requirements, all accessories electroplating uniform color, better.