Product Name:Hair 2.4G moduleQTY:650K R & D capability advantagesA\ ... the help of ERP systerm and barcode systerm 2.Electronic components ESD well protected and MSD managered3 ... solution provider and manufacturer of intelligent control terminal, wireless module (including Bluetooth, WIFI, ZIGBEE),Internet and ... circle, only 30 minutes drive from Hangzhou, and 2 hours from Shanghai.Hangzhou R & D center ...