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.

Manufacturing
As an Electronic Manufacturer, we aim to provide a one stop shop for our customers – to help them to shorten their project lead time from concept stage to realization.
Our services include:
Tooling Manufacturing, Injection Molding, Silk Screening, High Precision Testing, RF Testing, Lead free surface mounting equipments, R&D and Quality Control. Our factory is accredited with ISO9001 for effective management and quality control.












