1 The soft tiedown is first checked to see if it has a certificate of conformity. Each hoisting belt has been strictly inspected before leaving the factory and has a certificate of conformity.
2 Is the suture of the lifting belt uniform and the thickness uniform?
3 Whether the surface of the soft tiedown is cut, especially the surface with iron parts, must be checked carefully.
Only when these basic conditions are met can it be considered a qualified soft tiedown and it is safer to use.