How are fall arrestors selling in China

In view of the large number, large area and height of on-site operation platforms and the absence of safety barriers, aerial operators can choose to wear differential fall arresters, because when the fall arrester senses the rapid descent action of operators, the time from falling to locking the steel wire rope shall not exceed 1 minute, and the extension length of the steel wire rope shall not exceed 0.2m, It shows that its falling length is controllable and can well avoid the body hitting the working surface.

Therefore, in China, the number of people using fall arresters is still relatively large.