Jiangxi Best Science & Technology Co., Ltd is located in Nanchang (hero city) Jiangxi China. It is a professional company and new high-tech enterprise that study, manufacture, develop and sell following products, such as electroacoustic device, electronic device, communication products and so on.Our main products including military headset, handle noise attenuation ear muff-joint, headsets with Noise Cancelling Filter, Jawbone headsets, hand-held noise attenuation ear muff-joint and interphones, microphones竊�ntercom and so on. Our products have passed the International Quality Certification of IS09001:2000."Quality First, mutual benefit " is our enterprise spirit, we hope make sincere cooperation and make development with all of friends around the world.