We are a 3d printer filament and 3d printer machine manufacture directly in china(If you have free time, welcome to our factory to visiting it ) 3D printer Build size is 220*200*200 mm. Certification is :CE Printing filament support:PLA/FLEXIBLE/WOOD/ABS/HIPS/PETG etc. Filament size :1.75mm Direct Feeding The quotation is $520/set.