Smart lock factory in Wenzhou, China — samples, OEM and export documents in house.

mike@bbdhome.com WhatsApp +86 13968846265

Apartment & Rental Smart Locks

Every tenancy change means a key change, and every key change costs a site visit. A lock that issues and revokes access from a phone removes that visit, and the access record answers the question of who was in the unit and when.

Who this is for: Apartment operators, rental managers, short stay hosts and the distributors who supply them.

Swipe the table sideways to see the full specification →

Scenario summary
Typical buyersApartment operators, rental managers, short stay hosts and the distributors who supply them
Entry methodsFingerprint, keypad, IC card, app or a combination
App optionsTuya or TTLock, with gateway for remote control
MOQ30 sets (door locks) / 1 carton (20 pcs) (padlocks)
Samples3-7 days
Trial order10-15 days
Bulk order20-35 days

How the Setup Comes Together

Four decisions decide whether this installation works. We settle them before production instead of after delivery.

  1. Choose the entry method

    Keypad for short stay guests, fingerprint for long-term tenants, app for remote management, or a combination.

  2. Set the access type

    Permanent codes for staff, timed codes for cleaners, single-use codes for guests.

  3. Decide on records

    If access history matters, choose an app model and add a gateway for remote management.

  4. Confirm the door

    Send the door thickness, backset and a photo of the existing lock so the fit is checked before production.

Recommended Models

These are the models buyers most often take for this scenario. Each page lists the unlock combinations, the fit information and the commercial terms.

What to Confirm Before Ordering

  • Door thickness: Send the thickness and backset for each door type in the property.
  • Handing: Confirm left or right hand per door; handing is fixed at production.
  • Access type: Confirm which users need permanent, timed or one-time access.
  • Management: Decide whether a gateway is needed for remote control and records.
  • Packaging: If you resell, confirm logo and colour box artwork before the run.

Why These Questions Come First

Each item on the left has caught an order out before. They are cheap to answer at quote stage and expensive to correct once the goods have shipped, so we settle them in writing before production.

Buyer Questions

Short answers with the conditions attached, so you can tell whether each one applies to your project.

Buyer questions

Can a cleaner get access without a key?

Yes. Timed codes and timed e-keys expire automatically, so a cleaner or a contractor has access for the hours you set and no access afterwards.

Can I manage locks in another city?

Yes, with a gateway on the network. Without a gateway the lock is managed over Bluetooth within range of the phone.

What happens when a tenant leaves?

The code or e-key is revoked from the app. There is no key to collect and no cylinder to replace.

Does the lock fit an older door?

A deadbolt reuses the existing bore, so retrofits are usually straightforward. Send a photo of the door edge and we confirm.

Get a Quote for Apartment & Rental

Send the site details, the quantity and the market. We reply within 12 working hours with the model, the app version, the MOQ and the lead time.