1. Using high-quality carbon steel, special heat treatment. Light weight, easy to carry and durable.
2. Automatic braking, release the handle at any time, keep the load in the required position, increase the safety factor, and avoid the danger of falling objects.
3. Friction brake device, flexible brake, load box, automatic opening double brake, lifting self-locking.
4. Provide electrostatic coating, electro-galvanized, stainless steel and other styles.