Hallmark Safety Products

Made of high-quality Aluminium alloy material, durable and not easily damaged.

The oxygen inhalator meter has accurate flow, easy to use, safe and reliable.

Provides constant pressure and oxygen flow for the patient using.

Necessary equipment for oxygen treatment in hospital emergency rooms and wards.

Mainly used in the oxygen supply system, used for oxygen supply in scientific research institutions, industrial and mining emergency and oxygen supply for hypoxic patients.

Warranty not applicable for this product