Sunlu is a manufacturer and supplier of 3D printers and 3D printing materials based in Shenzhen, China. Founded in 2013, Sunlu has quickly grown to become one of the leading brands in desktop FDM 3D printing aimed at consumers, makers, and small businesses. Sunlu offers a wide range of affordable and reliable FDM 3D printers for beginners and enthusiasts. Their printer lineup includes entry-level, hobbyist, and high-precision models with build volumes ranging from 120x120x120mm to 300x300x400mm. Key features of Sunlu 3D printers include auto-leveling, touchscreens, removable build plates, and compatibility with common filament types. In addition to 3D printers, Sunlu manufactures over 10 types of 3D printing filament including PLA, PETG, ABS, flexible, and specialty materials. Their filaments are designed to optimize print quality and extrusion. Sunlu also offers other 3D printing accessories such as nozzles, build surfaces, adhesives, tools, and more. Sunlu sells its products directly to consumers through online channels such as its website and Amazon storefront. The company has facilities in China for manufacturing, R&D, and customer service. Sunlu aims to make 3D printing technology more accessible to mainstream users by delivering reliable and affordable 3D printing solutions.