Jiangyin Yangtian Gas Equipment Co., Ltd. is based in China and lists products on Global Trade Plaza including Food Preservation Nitrogen Generator and PSA Nitrogen Generator ISO TUV Approved. The company states it was established in 2013. These nitrogen generators are described as PSA (pressure swing adsorption) systems with purity ranging from 95% to 99.9995%, rated flow of 3--6000 nm3/h, customizable pressure at 0.8 MPa, and adjustable dew point of =-45°C. They use carbon molecular sieve as adsorbent and feature PLC-controlled valve operation for pressure adsorption and vacuum desorption to separate oxygen and nitrogen. Buyers can send an enquiry through Global Trade Plaza.