Only professional elevator engineers understand the importance of this video. 👨‍💼 👩‍💼 👩‍🔧👨‍🔧

To ensure that there is no problem with the product received by the customer, the best way is to build it before shipping! #elevator #liftcabin #sicherelevator #srhelevator #sicherlift #ksaelevator #uaeelevator #lift #cargolift #passengerlift #escaltor #movingwalk