1. What suggestions do you have for our product(s) in terms of quality, performance, function, stability, etc.?

:2. Are you satisfied with our pre-sales and after-sales services? What else you would like us to improve...

:3. Are you satisfied with the delivery time of our product(s)?

:4. Compared with other companies, what competitive advantages/highlights do you think we have?

:5. What features do you think we need to add to the lidar product(s) to better meet your (future) needs?

:6. How do you think about the price of our product(s) compared to other brands of the same quality? Do you think our prices need to be adjusted?

Q1:7. Where did you hear about us in the beginning?

:8. What improvements would you suggest we make in marketing? Which media would you recommend to better showcase our products?

:9. How would you rate our product(s) and service out of 10 points?

:10. Any other questions/suggestions/comments?