2019 best selling wholesale price high quality creality ender 3 pro diy 3d printer

Creality DIY 3d printer Ender 3 pro with printing size 220*220*250mm with free PLA filament material Product Description   Product Advantage 1)Split design: electronic control of the host and the mechanical structure are separated, open up your mind, you can freely create a variety of models.2)Shipment of the kit: Solving the problem of large-size transportation, the installation takes only 5 minutes.3) Industrial-grade circuit board: The technology is mature and stable, and it can work continuously for 200 hours without pressure.4)Linear pulley system: patented technology, V-profile + precision pulley with perfect, smooth, running smoothly, more wear-resistant. Effectively reduce noise.5)MK10 Extrusion Mechanism: A brand-new patented infrastructure that effectively reduces the risk of plugging and poor spillage, and can print almost all consumables in the world.   Model