Sunpai ESL tags SmartTAG electronic

We're an enterprise that export Sunpai ESL tags SmartTAG electronic to China, we're authorized by the relevant state registratio. Major Sunpai ESL tags SmartTAG electronic and sell to many regions in China, solution readily available upon request. We have the spirit of "customer 1st, honesty first" principle, with a quantity of enterprises established long-term cooperative partnership.

Full Color TFT Screen Electronic Shelf Label