1. Offer 24-hours-online-reply services.
2. Require sales replying to the customer within one minute.
3. Give professional product introduction to the customer.
4. Offer competitive price.
1. Follow up product production
2. Guarantee the delivery time
3. Meet customization needs
4. Track logistics transportation
5. Feedback in time
1. Follow up usage of the product
2. offer 24-hours-online-reply technical support
3. Handle after-sales disputes in time