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There are three common control methods for opening rapid roller doors, manual button opening, remote switch and automatic induction opening. The following is a detailed introduction to these three opening methods:

Qingdao Norton Door Technology Co., Ltd. is one of the largest and earlier domestic enterprises specializing in the development, production and installation of large-scale industrial doors and high-end garage doors, and is one of the few export-oriented high-tech enterprises in China.

Qingdao Norton rolling shutter doors shine brightly in the market with their superior quality and cutting-edge technology, earning widespread praise from the industry and the deep trust of customers. The use of top-grade materials not only ensures the durability and sturdiness of the products but also showcases their exceptional texture and elegance. The rapid opening and closing design ensures smooth and effortless operation every time, significantly enhancing traffic efficiency and convenience.

The service life of a door with PVC fast rolling shutter doors is at least more than five years. If the energy cost is saved every day, it will save a lot of money.