Welcome to Shanghai Lianfeng Gas Co., Ltd., a leading manufacturer, supplier, and factory of gas separation equipment. Our latest product, the Oxygen Separation from Liquid Air system, is designed to efficiently separate oxygen from liquid air for a wide range of industrial and medical applications. With our state-of-the-art technology and years of expertise in gas separation, our system ensures high purity oxygen production with a reliable and energy-efficient process. Whether for medical use, metal cutting, or chemical synthesis, our system offers a cost-effective and sustainable solution for your oxygen needs. At Shanghai Lianfeng Gas Co., Ltd., we take pride in delivering top-quality products that have been tested and proven to meet international standards. As a trusted supplier in China, we are committed to providing exceptional service and support to our customers. Choose our Oxygen Separation from Liquid Air system for a reliable, cost-efficient, and sustainable solution to your oxygen separation needs. Contact us today to learn more about our innovative technology and how it can benefit your business.