PTT phone,rugged cellphone,Walkie Talkie Phone,walkie talkie smartphone,poc radio,Rugged Tablet PC
Smart Terminal OEM / ODM manufacturer
Shenzhen youshangfeng communication equipment Co., Ltd. is specialized in PTT phone,rugged cellphone,Walkie Talkie Phone,walkie talkie smartphone,poc radio,Rugged Tablet PC; I & YSF youshangfeng is located in Room 601, building 4, 1970 science and Technology Park, Minxing Industrial Zone, Minzhi Street office, Longhua New District, Shenzhen City, with an independent R & D and manufacturing team; at present, the company has more than 100 cooperative R & D technical developers.