Over 20 Years of Innovation,
Manufacturing and Global Delivery
Since 2002, A&R Technologies has been at the forefront of Sensor Technology and Electronics Manufacturing. Headquartered in Hong Kong with ISO 9001-accredited manufacturing in Shenzhen, we offer a unique blend of innovative proprietary design and world-class production services.
We operate two distinct but synergistic business units:
1. Proprietary Electronic Products & Patented Sensor Designs
We specialize in the development and manufacturing of commercial and residential sensor technologies for Security, Lighting Control, Smart Home, and Ozone equipment. Working alongside our design partner, Suren System, our portfolio currently holds 9 worldwide patents. As a leading industry expert, A&R Technologies continues to set the benchmark for sensor performance, reliability, and technical sophisticated.
2. Total OEM/ODM End-to-End Product Realization (ISO9001 Accredited Facility)
Our facility is accredited with ISO9001 for effective management and quality control. We transform your concept into a market-ready product through a seamless, full-stack ecosystem. Unlike traditional manufacturers or third-party brokers, we own the entire process—providing our partners with 20+ years of expertise in design, engineering, and global fulfillment.
Our OEM/ODM Services
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Integrated Design & Engineering
We specialize in PCBA electrical circuits, mechanical engineering, and enclosure design. We don’t just follow blueprints—we provide Design for Manufacturing (DFM) feedback to optimize your product for efficiency and cost-effectiveness.
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CAD / 3D digital designs
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Rapid Prototyping
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In-house 3D printing and sample production for real-world validation
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Advanced In-House Manufacturing & Sourcing
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Tooling Manufacturing
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Injection Molding
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Silk Screen Printing
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Injection Molding
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Additional third-party sourcing and assembly
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Surface Mount Technology (SMT): Lead-free SMT services for high-precision PCB assembly
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Firmware Programming (Texas Instrument and other similar MCUs) and flashing service
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High Precision Product Testing & Compliance
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Controlled test environment
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Dedicated Engineers and testers
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Wireless Protocols: Expertise in Radio Frequency, Microwave, Bluetooth, Zigbee, and Z-Wave
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Software & App Testing: Integrated testing for hardware-software synergy
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Regulatory Support: Full support for international license approvals (UL, CE, ISO, FCC)
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Quality Control & Supply Chain Integration
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We handle the "heavy lifting" of component sourcing and materials management. Our QA testing is tailored to your specific requirements to ensure optimum product quality
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Custom Packaging & Tailored Logistics
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From designing retail-ready packaging to managing global freight and delivery, we provide the final mile of service to get your product to its destination
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Download Mobile App
BTR_OCC by SUREN
Sensor management in the Palm of Your Hand
Easy way to set up, program and test your sensors.
Current Version (v1.22) is compatible with our Occupancy Sensors: HBOD, CDP-808, CDPL-820, OCP-2828, PH-30
For Android Devices
