Jiangxi Best Science & Technology Co., Ltd. is located in Nanchang (Hero City) Jiangxi, China. We are a professional company and a new high-tech enterprise that researches, manufactures, develops and sells the following products, such as electroacoustic devices, electronic devices, communication products and so on. Our main products include military headsets, handle noise attenuation ear muff-joints, headsets with noise cancelling filters, Jawbone headsets, hand-held noise attenuation ear muff-joints and interphones, microphones, intercoms and so on. Our products have passed the International Quality Certification of ISO9001:2008. "Quality First, Mutual Benefit " is our enterprise spirit. We hope to make sincere cooperation and make development with all of our friends around the world.