PT. Bintang Usaha Sejahtera or better known by the name of King Security is a company engaged in electronic security systems.

Where we are experienced and have the Energy-security experts in the field of electronic systems, which include:
- CCTV
- Alarm
- Access
- Finger Print
- Etc.
In accordance with electronic security system you need to create comfort and a sense of security.
Thus prevent the things you do not want.