电梯保养 meaning in Chinese

take good care of lift

The lift maintenance contractor carried out examination and test and debuged the indicator system for the lift during the national holiday
电梯保养公司利用国庆期间对客梯指示灯进行系统调较。
The court of first instance dismissed the appeal of a former shareholder and director of an engineering company against his sentence and conviction of offering a free package tour to an owners incorporation chairlady for obtaining 1 . 1 million worth of lift maintenance contracts of a residential estate
上诉人向一名业主立案法团女主席提供免费旅游，以获取价值一百一十万元的屋电梯保养合约，较早前被判罪名成立，判入狱六个月。