We are a professional manufacturer of PC/Laptop/Server ram memory modules,memory cards,motherboards and other electronic products.

RAM Memory Modules,Motherboard,SSD,CPU,HDD

DDR1,DD2,DD3,DD4, SODIMM, LODIMM, DIMM

Joinwin Industrail Development Limited found in 2004 HK, integrates R&D, sale and production, and on 2012 we built subsidiary Shenzhen Joinwin Technology Ltd. located in Shenzhen China. 

About our memory ram module,we offer life time warranty. And meantime we also have agents all over the world eg Brazil, Peru, Venezuela, Colombia Chile ex.We are warmly welcome you join in us.

Contact: KIKI LEE 
E-Mail: 
Skype: joinwinsales01