Shenzhen JOINWIN Technology Co.Ltd? founed in 2004, inegrates R&D, sale and production. We are a professional manufacturer of PC and laptop memory module, mobile phone ,UMPC mini laptop, DVD a nd CD writer, USB flash dri ...
JOINWIN INDUSTRIAL DEVELOPMENT LTD
20C, North Block, Guangye Bldg, Fuming Road, Futia
shenzhen, GU 518000