Shenzhen Joinwin Technology Co.,LTD founded in 2005, integrates R&D, sale and production. We are a professional manufacturer only to produce the PC and laptop memory modules.
With our great efforts, we have accumulated abundant experience in ODM & OEM operation. We have successfully designed our private modules, which are warmly welcomed by overseas customers and have brought many OEM orders for us. We have skillful workers and special after-sales service department in our business process. We have experienced purchase, QA and QC departments to monitor the quality of raw materials and products. We are adhering to the philosophy of "best goods bring high production capacity". That's why our market has been rapidly extended to Europe, America and the Middle East in a short time. Our brand is also well-known in domestic market.