The business entity within the Park should apply to the Bureau or branches for check before operation is proceeded regarding its installation of machinery and equipment within building, safety and sanitation facilities, labor conditions, pollution prevention, fire-fighting equipment and other related affairs.
The Bureau or branches should complete the check within five days after accepting the application. If the check conforms to provisions and implementations are according to investment plan, then the business operation is permitted. When the business within the Park is allowed to start operation according to aforementioned provisions, the Bureau or branches should conduct the check on a regular or non-scheduled basis. If the check finds out items to be improved, it will be handled according to relevant laws and decrees about labor, fire-hazard, and environmental protection.

The business entity should prepare the names, positions and other information of employees on duty, and send this information to police brigade for spot check at any time.