English 
Core parts, such as compact structure, strong, gears adopt high quality carbon steel, special hot place, Light weight, portable and durable.
Automatic braking, at any time to release the handle, load to keep the location of the required, increase the safety factor, avoid dangerous fall line falling objects.
Friction braking device, flexible brake, load cases, automatically open double brake, lifting self-locking.
Suitable for all kinds of lifting, traction occasions and narrow space, the harsh environment security industry.
Provide electrostatic coating, electric galvanized, stainless steel and other styles.
Core parts, such as compact structure, strong, gears adopt high quality carbon steel, special hot place, Light weight, portable and durable.
Automatic braking, at any time to release the handle, load to keep the location of the required, increase the safety factor, avoid dangerous fall line falling objects.
Friction braking device, flexible brake, load cases, automatically open double brake, lifting self-locking.
Suitable for all kinds of lifting, traction occasions and narrow space, the harsh environment security industry.
Provide electrostatic coating, electric galvanized, stainless steel and other styles.