：Room 3306, building 2, Jiangmen Wanda Plaza, Pengjiang district, Jiangmen City
Started from the year of 2020, we've been producing door hardware mainly of zinc alloy. Door locks is the chief door fittings we make for a variety of customers through the globe.
bluetooth door lock
DJ HARDWARE as a professional bluetooth door lock manufacturer and supplier in China, all the bluetooth door lock have passed the international industry certification standards, and you can be completely assured of quality. If you do not find your own Intent bluetooth door lock in our product list, you can also contact us, we can provide customized services.