Shenzhen Vtronic Technology Co.,Ltd, which committed to the R&D of air replacement ventilation equipment, production and system solution, is a modern High-tech enterprise with main product such as mixed flow inline duct fan, ultra-silent inline duct fan, DC, EC and AC fans.


Product are widely spread to European, American, Australian, and the order countries.


Providing the best service and product for home, office, parking lot, hotel and the other occasions.