NEWS CATEGORY
What are the solutions for emergencies in the use of U-slot machine?
Dec 28,
2020
U-slot machine in use, due to a variety of environmental reasons, may have a failure, in the face of sudden failure how to solve? 1. If the motor of U-groove machine cant be started in winter, there is a high probability ...
Brief introduction of rolling shutter door according to the open form classification
Dec 28,
2020
According to the opening form, the rolling shutter door is divided into: 1. Manual rolling shutter. With the help of the torsion spring on the intermediate shaft of the roller shutter to balance the force, the purpose of ...
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