10. Before-sale services: | ||||||||
(1) Tell customers how to use our products and matters needing attention. | ||||||||
(2) Guide customers to choose the best and economic product, recover the investment within short time. | ||||||||
11. In-Sale services: | ||||||||
(1)Quality control must be examined strictly. | ||||||||
(2)In accordance with the agreements stipulated in the contract. | ||||||||
13. After-sale services: | ||||||||
(1) If the project needs our installation guidance, we can send our engineer and translator. We can also send customers,installation video to teach them how to fix and operate with our product. | ||||||||
(2) Usually, our product warranty is 2 years after leaving factory or within this period, all parts broken under normal using condition will be responsible for our factory. | ||||||||
(3) Regular contact with customer, consult with the customer feedback. | ||||||||
