Safe box show About us
DOUWIN Int'l Industry Limited is the specialized Chinese manufacturer for FCC,CE-certified electronic lock.
Our main products consist of hotel card lock (Magnetic lock, fireproof UL Grade door lock, IC card lock, RFID lock, 125khz card lock, .) Apartment digital door lock , cabinet lock, locker lock, , energy saving switch, hotel safe, doorbell etc.
Our products and systems are widely used in guesthouses, hotels, flats and office intelligent estates, and the quality and service of our products are widely acknowledged by our users.
All items sold by us are being described to the best of our abilities, as accurate as possible, and with utmost conscientiousness on our part.
However, to avoid any potential oversights, we respectfully request your assistance in helping us to make this a mutually satisfactory transaction by thoroughly reviewing item description and photos and asking all questions.