Founded in 2010, Shenzhen Callong Technology Co., Ltd., is a professional hi-tech company engaged in Smart phone and Tablet PC, Talking Pen.
We are technically powerful due to our large number of hi-tech talents. We have employed more than 200 staff. We have nearly 200sqm sales office area and 3600 sqm factory building, developing, designing and making production and test with well-established facilities and innovating team.
"High Quality, Competitive Price, On-Time Delivery, and Good After-Sale Service" are our principle. We have received good reputation and ...
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