LINKIN FACTORY is a manufacturer of Delta FDM based 3D Printer (3DP) founded in Taichung Taiwan in February 2015. LINKIN FACTORY 's product line consist of single and 2-in-1-out extrusion3D Printers applying in several segments, including industrial, commercial, and educational grades, and the whole series uses PING as the brand name. PING 3DP products are used in business industries across Automotive Industry, Health Care, Toy Model, Bicycle Industry, Mold Development, Handheld Device, Art etc. for product development and proofing, process improvement, production jig, and limited edition production. All series products are designed, developed, and made in Taiwan.Under the brand name, PING, the company extends the following products according to different market segments.Single Extrusion Series:PING EDU: max. printing dimension is D200mm x H200mm. For education with colorful design.PING 270 DIY Kit:max. printing dimension is D270mm x H300mm. For beginner or player who can assemble themselves.PING 300 / 300+:max. printing dimension is D300mm x H250mm. For 3D makers and 300+ can apply TPE/TPU material.PING 300H: max. printing dimension is D300mm x H850mm. For printing slender objects.PING 500: max. printing dimension is D550mm x H550mm. For larger objects.2-in-1-out Dual Extrusion Series:PING DUAL 300: max. printing dimension is D300mm x H270mm. Equipped with special designed quick release cover for perfect temperature control.PING DUAL 600: max. printing dimension is D600mm x H550mmEquipped with special designed quick release cover for perfect temperature control.The main differences of each model are printing volume and printing materials applied. The design and development ideasare to create the strongest structure with minimal parts, intuitive operation interface, and stable printing outputs.Milestone2015PING 270 DIY KIT werereleased on the market. This FDM 3D printer is divided into seven parts allowing users to install themselves, withassembly success rate