C:If it big loses, like engine broken, we will pay all your cost which it brings you by cash or products. 12. What are you after sale service? A:Offer product training, usually tells the difference in our products. B:Offer ...
C:If it big loses, like engine broken, we will pay all your cost which it brings you by cash or products. 12. What are you after sale service? A:Offer product training, usually tells the difference in our products. B:Offer technical support to help...