The function of rigging is to ensure the safety and reliability of the mechanical device for lifting heavy objects. Rigging is a technical trade that requires caution, precision and patience. Coupled with knowledge and experience, rigging relies on high-quality rigging equipment to successfully use cranes, hoists or other lifting devices to create mechanical equipment to lift heavy objects. It is important to invest in high-quality lifting equipment so that the work can be completed perfectly, safely, timely and without complications.