Advantages: AIDA stainless steel door plank by full package to fold into the six surface (left and right, up and down, and both the front and back of the card) without welds, seamless tubing with lu: su security door plank of four corners fixed code, avoid scratches, and well solve the problem that the stainless steel sealing side. Through the high-tech nano coating technology, no fingerprint processing, solved the stainless steel door have fingerprints have traces of defects, and color as many as one hundred kinds of designs.
 AIA stainless steel door plank unique aluminum-plastic door hinge, waterproof, inner hole for copper core. Don't fall off, to save time, energy, avoid after hard, improve the quality of the product, it is wood door hinge seat can't do it.