Su Xiaocai taught the seven of Luo Lianliang, also for the mecha's after-sales service.
Black Wing has many special parts, which are quite different from today's mecha components, and the materials have also changed significantly.
Once sold, there must be good after-sales service to facilitate partial replacement of parts through ordinary maintenance masters when the mecha reaches the public.
Customized mechas need several backup parts; not only is the design fee expensive, but also the consumable parts are specially customized.
"Give a range, and I'll see if I can make it back. If you want to watch my battle videos, can we sign a confidentiality agreement with each other? I don't want the videos to leak out, and I don't want anyone other than you to see it." The Big Demon deliberately lowered his voice and asked, "When can you give a quote?"
He might scrape some off from Captain Yun Ji.
