Shenzhen Aodsn Technology is a professional manufacturer of hotel intelligent and energy saving products and provide the perfect solution for hotel and home . We mainly deal in the hotel doorbell syst...

100-22 Youngun-Dong Sangdang-Gu

Our products belong to security and protection fields. Nowaday our hotel lock system can integrate with other access system(such as Parking system, hotel lobby entrance, elevator entrance, swiming poo...