Recycling Machine Blades

Peb yog ib qho ntawm cov kws tshaj lij kev siv lub tshuab siv cov hniav thiab cov chaw muag khoom, muab cov khoom sib tsoo rau cov riam ntse. Thov koj xav tias dawb mus yuav recycling tshuab hniav thiab hloov qhov chaw ntawm tus nqi tsim nyog los ntawm peb lub hoobkas.