hydraulic door opener,firefighting rescue tools
Opener foot is made of a special steel which can provide large opening force #1.Can provide 10 tons collapsing force for opening the door; working with manual pump can self-locking. #2. Safe to work in the pit, underground. #3.Mini sized, is...
Automatic Sliding Dooor
Our major products are as follows: 1) KS1000/ KS3000/ KS6000 – Automatic Sliding Door . 2) KS4000 – Telescopic Sliding Door. 3) KC1000 – Automatic Curved Sliding Door . 4) KH1000 – Hermetic Sliding Door. 1. Multi-functional 2. Ultra quiet running...