Shenzhen Holly Challenge Technology Co., Ltd. was established in 2000. We mainly develop and produce flash memory cards, card readers, usb flash drives, game player ,computer and mobile phones and their accessories . we have been enjoying a good reputation from our clients all over the world because of our good quality and perfect support service.

In 2009, we believe it will be more refulgent with your big supports although we feel slow sometimes. Stock for our goods is limited ,but Our cooperations are unlimited. If you choose Holly Challenge ,then you will be successful soon