NB‑500 Semi‑automatic Large PET Bottle Blowing Machine for 3‑5L Plastic Containers
NB‑500 semi‑automatic large PET bottle blowing machine delivers 400‑800 bottles per hour, for 3‑5‑liter large‑capacity plastic bottles. 1‑2 cavity optional design, compact lightweight frame and low heating power. This budget‑friendly blow‑molding unit is perfect for small‑batch production of big‑size drinking and edible‑oil bottles.