Craftwork - A collection of User Interface resources made by Craftwork
UnitedMasters - Creator tools for artists to get smart, get fans, get paid
UI8 - Carefully crafted UI design assets
Artisfy - Focus on creating things, leave the details to us
UpLabs - The best material design, iOS & web resources, every day
Field Engineer - Field Engineer is an online marketplace that connects businesses who have jobs with Telecom Engineers who have the skills and availability to complete them.