Welcome to the official website of Shenzhen Qianhai Lingyun Elevator Technology Co., Ltd.!

Service Hotline 0755-23356669

Home > Service Center > Service

Service

After-sales service plan



Otis is responsible for the maintenance and repair of more than 1.6 million escalators worldwide.

We are well aware of the importance of after-sales service, our goal is to customer first, service first!

After more than 150 years of service history, we have a set of perfect service process, become a model of the industry!









H6+KhHwLODFcTQnTwPKDfgAtI79vUFF/TNWh/T4kPdP9obqW+9sfcc1I7m9gvi2wQKcobInlrVO9F/7FeT07NNDc1fjcX809nfVLGGfapOuaErwTohk53w==