C391 The Grand Arms Sale Is about to Begin

Someone must be cursing Qin Guan behind his back, but Qin Guan didn't care.

He was already used to taking the blame. As long as it was for the factory, as long as it was for the development of the entire industry, Qin Guan could do anything.

At the same time, for Qin Guan, the factory was just a small matter. He had more things to wait for.

On the fourth day of the New Year