Metal free gate ： suitable for food, pharmaceutical, electronics, textiles, plastics, printing, automotive, chemical, steel, metallurgy, machinery, warehousing, logistics and others fields . the door can be customized according to clients requirements .

Function : The door can keep temperature , keep out insects , Reduces draught, noise and dust

Feature:　A safe, deft, power-free, no noise, impact-resistant, easy to install, easy to clean and so on.

Ｆｒｅｅ　ｄｏｏｒ　：　ｃｏｎｖｅｎｉｅｎｔ　ａｎｄ　ｆｒｅｅ　ｆｏｒ　ｐｅｏｐｌｅ　ａｎｄ　ｖｅｈｉｃｌｅｓ　，ａｕｔｏｍａｔｉｃａｌｌｙ　ｃｌｏｓｅｄ　ｗｉｔｈｏｕｔ　ａｎｙ　ｐｏｗｅｒ　．

ｔｈｅ　ｔｒａｎｓｐａｒｅｎｔ　ｗｉｎｄｏｗ　ｃａｎ　ｋｅｅｐ　ｓａｆｅ．ｓｏｆｔ　ｗｏｏｄ　ｃａｎ　ｋｅｅｐ　ｔｅｍｐｅｒａｔｕｒｅ　．　ｄｕｐｌｅｘ

ｓｔａｉｎｌｅｓｓ　ｓｔｅｅｌ　ｆｌａｐ　ａｎｄ　ｉｍｐｏｒｔ　ｓｐｅｃｉａｌ　ａｃｃｅｓｏｒｉｅｓ，　ｉｍｐｒｏｖｅ　ｔｈｅ　ｌｉｆｅｔｉｍｅ　ｏｆ　ｔｈｅ　ｐｒｏｄｕｃｔｓ．Ｆｒｅｅ　ｄｏｏｒ，ｎｅｗ　ｐｒｏｄｕｃｔ，　ｏｎｅ　ｔｉｍｅ　ｉｎｖｅｓｔｍｅｎｔ　，　ｕｓｅ　ｆｏｒｅｖｅｒ．