Sun-Ray Enterprise Co., Ltd was established in 2008,located Shenzhen. We are leading manufacturer of Portable mobile power bank, usb car charger,world travel adapter, mouse ,Bluetooth speaker and related electronic promo products. In 2010,we founded ...

We do manufacturing plus (OEM) of computer gadget, lignt bulb, corporate promotion gifts/display & distribution. Our 3 other company involved in inflight duty free packaging, advertising management consultant. Is proven we have serviced most the big brand ...