About GMK


Who We  Are


GMK was founded in 2019 and was supported by a group of people, who believe what they do connects the world in a simpler and more mobile way. All of the core team members have rich industry experience and a strong R&D and production background, and a pretty firm solid connection with the supply chain in digital consumer electronics. It was their vast shared experience, nearly 20 years from their former careers, that brought them together and united them as GMK.



What We've Created



  • NucBox S 4K Mini PC--Intel-powered Pocket-sized Windows 10 Mini PC
  • NucBox2 4K Mini PC- Intel Core i5 8279U CPU w 8GB + 256GB NVMe Drive


In Aug. 2020, NucBox 4K MINI PC was debuted through the crowdfunding platform Indiegogo, and it was a great success thanks to our supporters all over the world. The initial purpose of this product is to offer ultimate ease of use to our consumers with its ultra-small form factor and lightweight design and it was proven to be right considering the tremendous popularity it has gained over time. And it was renamed as NucBox S later when it was re-designed.


When the time hit by late March 2021, an upgraded version of the MINI PC called NucBox2 was launched directly on Amazon US, Amazon JP, GMK official website, Banggood, AliExpress, and more e-commerce stores.


Portable Monitor

  • Xpanel 14" 4K UHD IPS Portable Monitor with Touch & Dual USB-C/HDMI
  • 15.6" FHD Portable Monitor w Dual USB-C/HDMI/Kickstand/HDRXpanel
  • Xpanel SE 15.6" FHD Portable Monitor w Dual USB C/HDMI/Kickstand/HDR


In our product pipeline, we couldn't leave out 2 gorgeous 4K touchscreen monitor, the Xpanel and Xpanel 2, both of which is portable, light-weight, very slim, and falls respectively on the size of 14-inch and 15.6-inch.


Besides the 4K touchscreen monitors, you will find that we have a 1080P FHD portable monitor in the offer that falls on the size of 15.6-inch too.


Coming Soon

  • Intel 11th Jasper Lake MINI PC
  • AMD Ryzen MINI PC
  • GaN chargers
  • Keyboard & mouse combo


We are not going to limit ourselves and will continue to bring more convenient consumer gadgets to your daily lives, thank you for your support and pls stay tuned.


What does our brand GMK stand for?


GEEK | We aim to provide ultimate product experience to our customers


MODERN | We advocate modern and stylish products


(K)CREATOR | We are creators that always pursuit creative/up-to-date products


MISSION: Lead more people into a quality and pleasurable life


VISION: May our products furnishes your life for ease


VALUES: Customers First / Embrace The Change / Passion / Dedication