ELEGOO PET-CF Filament Black 1KG, High Stiffness & Heat-Resistant Carbon Fiber PET 3D Printer Filament, Stable Printing & Moisture Resistant, 1kg(2.2 lbs) Spool

Elegoo started with resin printers and Arduino kits before expanding into a solid filament lineup. US, EU, and UK direct stores make regional pricing genuinely transparent; Amazon adds the fast-shipping option for US buyers.