eSUN Silk Candy PLA Filament, Dynamic Candy Color System Silk PLA 3D Printer Filament, 1KG Gradient Changing Multicolor Shiny Filament for 3D Printer, Blue Green

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.