Shenzhen Cenray Technology Co., Ltd is one professional manufactuer of 3G/4G Modem and laptop battery&adapter in Shenzhen China., which is founded in 2012. We implement strict HR, production and mana...
Room 532, Building A, Huafeng Internet Creative Park, No. 107, Gonghe Industrial Road, Longteng Community, Xixiang Street, Baoan Dist., Shenzhen, Guangdong, China