Helin IntelligenceEfficient and reliable nitrogen generation systems have been developed for use in LC-MS (liquid chromatography-mass spectrometry) and GC (gas chromatography) fields. In addition, we also have a wide range of industrial applications, including food packaging, medical biology, chemical, electronics, metal, rubber and so on. We work closely with our customers to accurately understand their application needs and provide customized, one-stop on-site nitrogen generation solutions. Our nitrogen machine systems are available in more than 100 pre-configured flow and purity specifications, which not only reduce costs, but also save energy and last a long time.