HuiYa is a professional security and protection productsmanufacturer integrating R&D, production, sales and after-saleservice. Color bullet cameras, color dome cameras, IR cameras,smart PTZ cameras, HD IP cameras, DVR and HD IP DVR are our mainproducts. We have a professional high-quality R&D team and aexperienced technical service department. Adhering to the conceptof “market determines R&D, products win clients”, we always tryour best to provide partners first-rate service and perfectsolutions. We are expecting a friendly & long lasting businessrelation with you.