Shenzhen Witstec Technology Co., Ltd，founded in 2015, is a high-tech enterprise specializing in the development and production of electronic shelf labe（ESL）and wireless communication modules.Witstec is headquartered in Shenzhen, integrating R&D, production and sales, providing customers with globalized, one-stop intelligent hardware solutions, mainly involving hardware, cloud services and software development, forming a closed-loop service of intelligent manufacturing, and also Customized services can be provided according to customer needs.

We have developed NFC ID-tag、G-Series Information Card、BLE meeting room board、WiFi meeting room board and C-series bluetooth electronic card, Q-series image generator, E-ink screen universal serial port driver board and other featured products