19世纪50年代,在美国纽约的水晶宫饭店,奥的斯电梯的创始人伊莱莎·格雷夫斯·奥的斯在众目睽睽之下,将悬吊电梯的缆绳砍断,在奥的斯发明的安全钳的作用下,电梯没有掉下去,由此产生了现代意义上的第一台安全电梯。2014年,曾担任奥的斯全球战略及业务发展副总裁的郑培明被任命为奥的斯中国区总裁,负责拓展公司在中国的业务。奥的斯中国区旗下拥有四个子品牌:奥的斯、西子奥的斯、星玛与快速电梯,分别 In the 1850s, at the Crystal Palace Hotel in New York, USA, Elisabeth Graves Otis, the founder of Otis Elevator, cut off the cables that hung the elevator under the watchful eyes of the Otis The role of safety gear, the elevator did not fall off, resulting in the modern sense of the first safety elevator. In 2014, Zheng Peiming, a former vice president of global strategy and business development for Otis, was appointed president of Otis China to develop the company’s presence in China. Otis China has four sub-brands under its own brand: Otis, Xizi Otis, Xima and Express Elevator, respectively