
Dear customer, by this questionnaire we are willing to know your opinion about quality of service provided by Interlux. Our policy is to fulfill all the needs of our customer, so your opinion will help us to improve the quality of our service.
The evaluation scale of Interlux
1. one of the worst
2. worse than others
3. like others
4. better than others
5. one of the best
Please use this scale to answer the questions for the evaluation of services provided by Interlux.