C549 Turbo Hydraulic

The motherland is growing, and every industry needs precision processing so they can come to our side and ask for support.

Hearing Qin Guan's words, Worker Zhang, who was standing at the side, couldn't help but nod his head. He was too grateful!

For the 114 Institute, they needed to overcome the difficulty of the Flat Gap Radar antenna. They needed precise processing techniques. However