the top ten elevator brands in 2017, the most popular elevator brands in 2017, and the most popular elevator brands in 2017 are cnpp data research, and the most important elevator brand rankings. the list is supported by cnpp’s data technology. it uses a number of comprehensive evaluations, such as online voting, professional system data analysis and evaluation, and website user surveys, to generate automatic calculation programs. the top ten elevator brands of 2017 selected by fairness and fairness, the most popular elevator brands in 2017, and the most popular elevator brands in 2017. it aims to attract widespread attention from the society, lead the industry’s development direction, and promote the rapid development of more elevator brands. it provides a platform for many elevator companies to fully demonstrate their strength.