RESOURCE USE IN YOUR SUPPLY CHAIN There are many different parts to your supply chain, each using different forms of energy and other resources to provide you with the products and services you need to keep your business operating.
The worldâs leading manufacturer and. service provider of elevators, escalators. and moving walkways. Innovation. Otis was founded on the concept of innovation and 160 years later weâre still leading. Learn More. Otis Elevator Company. The worldâs leading manufacturer, installer and maintainer of elevators, escalators and moving walkways.
This increased public confidence in such devices. In 1853, Otis established a company for manufacturing elevators and patented a steam elevator. While Otis did not actually invent the first elevator, he did invent the brake used in modern elevators and his brakes made skyscrapers a practical reality. In 1857, Otis and the Otis Elevator Company began manufacturing passenger elevators.