Shenyang Aerti Technology Co., Ltd. Is a high-tech professionalenterprise that devoted to develop, manufacture and market homehealth care equipment, which has the greatest potential fordevelopment in China. We are a good supplier of oxygenconcentrator. We exclusively develop Portable AM oxygen concentrator, thesmallest and highest high efficiency oxygen concentrator in China.It integrates sophisticated technology into the smallervolume. We are committed to provide technology-leading and high-qualityproducts. AE Series 36 dB(A) especial for bedroom use realizes morecomfortable and healthier oxygen therapy. In future, AERTI will become international professional leader indeveloping, manufacturing and marketing home health careequipment. Team experienceIn 1993, the first PSA oxygen concentrator for medical use in Chinawas successfully developed. In 2000, developed the first oxygen generator for Chinese academyof sciences. In 2000, we began to devote to medical and home use oxygenconcentrator in Shenyang. In 2013, our own brand "AERTI" born.