1. We will take "quality first" and "customer supreme" as the service purpose, and does everything possible to ensure the safe use of products we sold 午夜黄视频.

2. We will keep in contact with customers, to strengthen mutual cooperation with associate companies. Our after-sale service personnel will arrange with the customer’s technical department for each time they go to the depot or the long-term service center to understand the customer’s requirement and master the service condition of the related product 午夜十八禁.

3 成年人午夜网站. We will record the shift hand over, fill in the after-sale service daily record every day, and timely make the feedback. We also will report in time and take seriously the comments and suggestions the customer presented, to meet the needs of the customer to the maximum.

4. We will take care of the railway facilities, and keep the working environment and site healthy and clean 午夜成人福利在线观看.

Marketing service TEL：86-532-86083263 午夜黄视频，86083017.

After-sale service TEL：86-532-86083268