Door seal protection is the loading and unloading of cargo from the wind and rain, energy savings, avoid gas convection. With the loading platform supporting the use of no additional installation of anti canopy. High speed industrial door has the characteristics of quick switch, which is more convenient and quick to get in touch with the workers or the goods. The rational use of the device will effectively improve your working environment, increase production, increase production safety and reduce maintenance costs.

At present, our company design and manufacture of PVC material fast shutter door, door seal is used by many enterprises at home and abroad, the product color, structure. Because each dock seal requirements vary, according to the actual situation of each customer Dongrun company, taking into account the following details: working environment, automatic door structure, service life and so on, to provide you with tailor-made products.