Chains are generally metal links or rings, often used for mechanical transmission and traction. Chain shaped objects used to obstruct traffic channels (such as in streets, river or harbor entrances), as well as chains used for mechanical transportation.

Chains can be divided into short pitch roller chains; Short pitch roller chain; Bent roller chain for heavy-duty transmission; Cement machinery chains, plate chains; High strength chain.

It is suitable for ascending from low to high. After the supplied materials are placed into the hopper through the vibration table, the machine automatically runs continuously and transports upwards. The conveying speed can be adjusted according to the conveying volume, and the lifting height can be selected as needed.

Elevator chains are widely used in the transmission of lifting machinery in industries such as chemical, machinery manufacturing, textile machinery, instrumentation, food processing, petroleum, mining, etc.