The Comkia USB 3.1 Gen 2 Type-C Cable (1 m) lets you move large 4K@30Hz video or data files or charge your Mac quickly when connected. This 1 m / 3 ft USB-C male to male cable supports USB 3.1 Gen 2 speeds (up to 10 Gb/s) and claims to supply up to 100 watts of rapid charging power. There's a high possibility that the Comkia cable may support USB Power Delivery technology for fast charging even though it is not explicitly stated on its packaging.
Here's a look at the Comkia USB 3.1 Gen 2 Type-C Cable (1 m) after it was purchased from Central Computers. The cable highlights the USB-IF logo on its packaging to indicate that the cable has been USB-IF certified.