PT Restu Dwi Handal serves a wide range of industries including but not limited to:

1. Healthcare: Medical Record Management System, Pharmacy Management System, and Laboratory Management System.
2. Education: School and Academic Management System.
3. Retail: Point of Sales.
4. Transportation: Transportation Management System.
5. Manufacturing: Warehouse Management System.
6. Accounting: Accounting Management System.
7. Human Resources: Human Resource Management System.
8. Managing & IT Collaborator : Consultation, Assessment, Hardware, License, Hosting & Collocation, IT Support, Installation and Integration
9. Data Center : Design and building server room
10. IT Security : Web Application Firewall, VPN and Networking Services