Shenzhen KEYU Power Supply Technology Co.,Ltd, established in 2000, is committed to research
& development,manufacture and sale of power supply .charger and power adapter.
From the beginning of establishment, KEYU always holds thespirit of“Quality First, Customer
First”, keep to supply superior quality, reasonable price, perfect pre-sales, after-sales service to
get the continuous support and trust from clients. In order to meet the needs of increasing
fierce competition and rapid high-tech development, KEYU is approved with ISO9001-2015
international quality system certification and all of products are approved including
CCC.FCC.GS.UL.CE.KC.PSE.RCM.BSMI.ROHS safety certifications. After long years effort,KEYU
nowadays already set up good cooperation with many well-known enterprises in domestic and
international market.We will always adhere to the principle of "Quality creating the brand,Faith
to win client " and "mutual cooperation, mutual benefit, common development" and win a
bright future with you together!
The products of the company have passed several safety certifications at home and abroad
such as CCC, FCC, GS, UL, CE, KC, PSE,BIS and ROHS and have also passed the certification of ISO9001-2015 Quality Management System