C3423 High Graphene Molecular Polyethylene Fiber

It's that simple?

Qin Luo was a little confused!

"Gulp!" After a while, Qin Luo carefully swallowed his saliva and slowly said, "Is it that simple?"

"It is not difficult in the first place!" Zhao Yu said as if it was a matter of course.

Qin Luo: "@ $%..."

For some reason, he suddenly felt that what Zhao Yu did this time was quite in line with Qin Luo's previous theory.

En