Manufacturer of LED display and fingerprint identification series products. QS-Tech has supplied about ten thousand pieces of LED display to three thousand customers in many countries or areas and is generally acknowledged the leader of LED field. QS-Tech LED Display is widely applied to sports, traffic, information issue, etc.. customers from famous sport site, very known business place and main traffic way. Its output, sales and technics have come to top in this field. QS-Tech is very pleasure with his good market appraisement from reliable quality, efficient technology support and very good service after sale.

fingerprint access control, fingerprint identification, access control fingerprin, fingerprint.