eSUN Matte PLA Filament, 1KG per Spool, 2 Spools Matte 3D Printing Filament for 3D Printers, Deep Black

Founded in 2002, eSUN compounds polymer in-house and supplies raw material to a number of white-label brands. Their own catalog covers PLA through high-temperature engineering grades — one of the broadest material ranges from a single manufacturer.