The main valve is not a sub-valve, once closed, it cannot be opened within three hours, this is the regulation, it is also a setting, no one can open it!

"Manager, this situation is not right, let's report it quickly, shall we?" As one worker said, the water pipe was suddenly blocked, and the entire plant seemed to be controlled by outsiders.

"I'll report to the factory director right away." After the manager said this, he picked up the intercom, but

Chapter 288 of "Rebirth Live System" is in the middle of the hand, please wait a while,

Once the content is updated, please refresh the page again to get the latest updates!