Lina mall is the mobile app that used to buy products online using ad e-commerce platform.

This mobile app also can help buyer to manage their info such as account profile info, bank info but not connect direct to any bank just bank account name and number, manage product info like favorite and direct to purchase and tracking product status.

CH Mall can link with information about system control product information that follow the feature as below:
- Manage Product info list and detail
- Manage request from buyer
- Update product status tracking
- Manage buyer info, user info
- Manage report about the product, and request buy product from buyer.