Kingroon 16KG Silk PLA Filament Bundle, Dual and Tri Color 3D Printer Multicolor Filament, 16x1 kg Spools, High Precision +/-, No Clogging Shiny 3D Printing Filament for FDM Printers

Budget hardware maker that sells filament alongside its printers. Prices are low; the catalog sticks to standard PLA, PETG, and a few specialty variants. Not the place to shop for engineering materials.