Explore our engineering-grade video door stations, multi-tenant IP intercom controllers, lift access boards, and power backup architectures engineered for multi-family residential and commercial projects.
Guangzhou SMTR SmartLiving Co., Ltd. is a trusted China-based supplier of access control and video door phone systems, specializing in advanced smart home security and intelligent entry management solutions. Headquartered in Guangzhou, the company integrates R&D, manufacturing, and global distribution to deliver reliable and user-friendly security technologies for residential and commercial applications.
SMTR SmartLiving offers a comprehensive product portfolio, including video door phones, smart doorbells, biometric and RFID access control systems, and cloud-based management platforms. Designed with a focus on convenience, safety, and connectivity, its solutions enable real-time monitoring, remote access, and seamless integration with modern smart home ecosystems.
Backed by a skilled engineering team and modern production facilities, the company ensures high product quality through strict testing procedures and compliance with international standards. SMTR also provides flexible customization services to meet diverse project requirements, from apartment complexes and villas to office buildings and industrial sites.
Driven by innovation and customer satisfaction, Guangzhou SMTR SmartLiving is committed to creating smarter, safer living environments. By combining cutting-edge technology with practical design, the company empowers clients worldwide with efficient, scalable, and future-ready security solutions.
As modern multi-dwelling units (MDUs) transition from legacy analog doorbells to IoT-driven smart living nodes, Guangzhou SMTR SmartLiving Co., Ltd. sits at the forefront of hardware-firmware convergence. Our smart intercom architecture decouples legacy dependencies while expanding capabilities through high-speed IP protocols and edge computing.
Native Session Initiation Protocol (SIP 2.0) compliance guarantees interoperability with third-party IP-PBX platforms, Cisco/Asterisk servers, and mobile softphones. Coupled with WebRTC streaming, residents receive ultra-low latency (<200ms) HD video intercom calls directly on Android/iOS smartphones without requiring proprietary indoor monitors.
Integrating neural processing units (NPU) right at the door station allows offline, sub-0.2-second facial recognition and contact-free palm vein detection. Advanced liveness detection algorithms completely eliminate anti-spoofing risks via 3D photos, screen playback, or synthetic silicon masks, keeping building perimeters impregnable.
Overcoming legacy rewiring constraints, SMTR's patented 2-wire IP bridge transmits IP data and DC power over standard vintage copper wires up to 300 meters. Property developers can upgrade multi-family buildings to 1080P smart video intercoms without tearing out walls or re-channeling conduits, cutting project CAPEX by up to 60%.
Modern access control demands more than standalone doorbells. SMTR SmartLiving builds complete, interconnected access ecosystems that link street-level entry stations to elevator control panels, automated parking gates, and tenant mobile applications.
For high-rise residential towers housing hundreds of families, SMTR provides modular outdoor stations equipped with outdoor capacitive touch screens, physical keypads, dual HD cameras, and integrated RFID/NFC/BLE readers. Central management software enables real-time credential provisioning, PIN dynamic generation for parcel deliveries, and log audits.
Ensuring privacy and seamless multi-point perimeter defense, our villa solution connects multi-screen indoor monitors, garage entry units, and main entrance gates over Wi-Fi and RS485 loops. Built-in alarm sensor inputs handle infrared beams, gas detectors, and panic buttons for instant dispatching to security guard centers.
Located in the electronics innovation heartland of Guangzhou, SMTR SmartLiving operates fully automated SMT (Surface Mount Technology) assembly plants coupled with rigorous quality assurance workflows to guarantee low field-failure rates (<0.02%).
High-precision Yamaha SMT lines deliver high component placement accuracy. Automated Optical Inspection (AOI) and X-ray soldering checks ensure cold-solder prevention on high-density BGA chips powering modern AI biometrics.
Every single intercom mainboard undergoes 72 hours of continuous thermal chamber burn-in testing under extreme temperatures (-30°C to +70°C), ESD high-voltage surge testing, and vibration simulation prior to final enclosure sealing.
Leveraging direct relationships with leading chipset foundries and sensor manufacturers in Shenzhen and Guangzhou, SMTR guarantees minimum 5-year component lifecycle support, shielding global clients from supply bottlenecks.
We tailor our hardware and software services to suit distributors, security system integrators, and software providers worldwide. From industrial enclosure redesigns to cloud SDK integration, SMTR delivers rapid prototyping and deployment.
| Service Scope | Deliverables & Specifications | Typical Lead Time |
|---|---|---|
| Hardware OEM / Silk-Screen Branding | Custom front plate materials (Brushed Aluminum / Tempered Glass), custom logos, LED colors, and specialized packaging boxes. | 2 - 3 Weeks |
| Firmware & UI Customization | Tailored graphical user interface (GUI), local language translations (20+ languages supported), unique boot splash screens, and custom SIP server defaults. | 1 - 2 Weeks |
| API / SDK Cloud Integration | RESTful APIs, MQTT protocol bindings, Android/iOS Client SDKs, and Tuya / SmartLife / Control4 platform bridging. | 2 - 4 Weeks |
| Full ODM Prototype Design | Turnkey industrial casing design, tooling/mold fabrication, custom PCB routing, optical lens selection, and international certification management. | 6 - 8 Weeks |
Operating across international borders requires stringent compliance with cybersecurity, data protection, and wireless telecommunication standards. Guangzhou SMTR SmartLiving Co., Ltd. ensures full compliance with international standards.
All cloud interactions feature end-to-end AES-256 encryption. Facial biometric templates are converted into non-reversible vector hashes stored locally or on region-compliant AWS/Azure servers (EU GDPR and US CCPA compliant).
Our hardware product line carries native CE, FCC, RoHS, REACH, and UKCA certifications, ensuring effortless customs clearance and compliance for distribution in North America, Europe, and Asia-Pacific.
We provide global partners with 24/7 Tier-3 engineering assistance, online firmware updates (OTA), comprehensive API documentation, and dedicated training for project installation teams.
Take a closer look inside Guangzhou SMTR SmartLiving's modern facility, quality control labs, product lines, and structural testing setups:
Discover our full spectrum of specialized facial recognition time attendance terminals, palm vein units, villa kits, and smart lock hardware:
Find authoritative answers regarding product specs, system architecture, installation over existing cabling, and ODM partnership terms.
SMTR SmartLiving
