Email:takki@china-elevatorparts.com
Address:RM1506,HuiYa international building 1107# tiantong north road ningbo china
Product Name: Switch for Otis overspeed governor
Model NO.: C169ZN
phone:+86-574-27887921
companyemail:takki@china-elevatorparts.com
Address:RM1506,HuiYa international building 1107# tiantong north road ningbo china