Lizhu Pharmaceutical Group's Limin Pharmaceutical Factory is a pharmaceutical manufacturing enterprise with stringent requirements regarding nitrogen purity and gas supply stability in its production processes. To meet the gas supply demands of its pharmaceutical manufacturing operations, the factory has procured a WGFOOD5 nitrogen generator from Guangzhou Huilin Air Separation Equipment Co., Ltd. This equipment is used to supply nitrogen for the factory's production facilities, ensuring the stable operation of the pharmaceutical manufacturing processes.