Ring PCB Technology Co.,Limited
Bluetooth Locks
With extensive experience in manufacturing PCBs and PCBA for IoT devices, including Bluetooth-enabled products, Ring PCB understands the unique requirements of Bluetooth locks. From low-power design to secure communication protocols, we ensure that every aspect of your design is optimized for performance and reliability.
Expertise in Bluetooth Lock Technology

Advanced Manufacturing Capabilities
With a Shenzhen-based factory equipped with state-of-the-art SMT lines, 8-stage lead-free reflow soldering, and advanced inspection systems, we deliver precision-built PCBA tailored to the stringent requirements of Bluetooth locks.
Complete Turnkey Solutions
Ring PCB takes care of the entire production process, from PCB manufacturing to component sourcing, SMT assembly, and rigorous testing. You only need to provide the Gerber and BOM files, and we handle the rest. Our end-to-end service minimizes the complexity of managing multiple suppliers and ensures seamless coordination.