---
title: "Sourcing Smart Home Security: Cameras & Locks"
summary: "From video doorbells to fingerprint locks. Navigating the Tuya ecosystem at Canton Fair."
category: "guide"
date: "2026-02-26"
author: "Withyou Trip Sourcing Team"
image: "/images/blog/sourcing-smart-home-hero-unique.png"
---
# Safe & Smart: Sourcing Security Products
Phase 1 (Electronics Hall). The market has shifted from CCTV to DIY Smart Home.
## 1. Key Products
* **Smart Locks:** Fingerprint, Face ID, App-controlled locks.
* **Wi-Fi Cameras:** Solar-powered outdoor cams, PTZ indoor cams.
* **Sensors:** Door/Window sensors, Water leak detectors.
## 2. The "Tuya" Factor
* 90% of smart devices at the fair run on the **Tuya** platform.
* **Benefit:** They all talk to each other.
* **Question:** Ask *"Is this Tuya compatible?"* If yes, you can easily build a brand app using Tuya's white-label service.
## 3. Shenzhen is King
* For security electronics, **Shenzhen** factories are the leaders. They move fast and iterate software quickly.
## 4. Privacy & Servers
* Western consumers are paranoid about data privacy.
* Ask: *"Where are the servers? AWS? Azure?"* cheaper cameras use Chinese servers which might lag or be banned in some government contracts. Ensure they have a GDPR-compliant server option (usually Frankfurt or Virginia data centers).
## Summary
Look for **Battery Powered** devices. The trend is "Wire-Free". Solar cameras and battery doorbells are the best sellers.