We, S&T Group,are the leader of production and brand business in Chinese digital accessories industry. S&T specializes in high-digital accessories products research and development, manufacture, distribution and services. Through several yeas development, its comprehensive strength becomes the first in Chinese digital accessories industry.

We are one of the very few suppliers and brand owner that can offer whole lines of Smartphone cases/ protective films which cover the latest models. We have three owned brands: Comma&Vouni&Devia, from high-end to normal level, which can meet various demands of your customers. To meet consumers’ increasing demands and personality needs, we have expanded our R&D team  to more than 30 people and our new products are emerging one after another.


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