​It looks great that the cable is thick and the two usb connector are in metal and gold plated.
The GX12 5-pin connector is well soldered and the spring will surelly make it stay longer without dammage.
However the cable is great to use with a beyboard but it doesn't support fast chaging for a smartphone.

Because their internal wire diagram are different.

Type C port

​Length: About 150cm

Outer Diameter: 5mm
Color:Dark Blue
Outer Jacket : Nylon Braided
Coupling connector: 5-pin GX12 Aviation Male + Female Connector