SEG building 3302A-3302B ,shennan Road ,Futian district ,Shenzhen city ,Guangdong province ,China

Shenzhen Hengxin Er Tai Electronics Technology Co., Ltd. is a manufacture of mini DV ,car DVR , gps ,sports camera with well -equipped testing facilities and strong thchnical force . with a wide rang...

Shenzhen COMPUMASS Technology Co., Ltd is a professional and experienced company for R&D, manufacture and assembling of Smart bluetooth healthy watches&bracelets, Power Banks, bluetoot...