Longfian Scitech Co.,Ltd, located in No.401,4th Floor,Block1,Building 1 College Tech. Zone,No.5699 North Second Circle Road,Baoding,Hebei, 071051,The company has first-class professionalmanagement personnel and research&development technical team,with their own product development capabilities, mainly engaged inmedical molecular sieve oxygen concentrator as well as assortingthe development of electronic products, now has a variety ofstandard models and a variety of uses oxygen concentrator, hassuccessfully developed JAY-1, JAY-2, JAY-3, JAY-5, JAY-6, JAY-8,JAY-10 type normal pressure medical oxygen concentrator,JAY-10-4.0, JAY-15-4.0, JAY-20-3.5 with 0.14 ~ 4KG pressure ofhigh-pressure oxygen concentrator, industrial oxygen concentratorand ozone generator etc.; The product of JAY-5 has got EU's CEcertificate, ISO certificate and FDA certificate, and exported tothe United States, France, Spain, Germany, Russia, India,Singapore, Turkey, Thailand etc. more than 60 countries andregions, enjoy a high reputation in Foreign markets In recent years, the company has joined OEM companies and developed some related medical products for the demands of market, especially for pulse oximeter, SPO2&Blood pressure monitor, SPO2&ECG monitor, syringe pump, infusion pump, etc.