We Fuzhou Rajeyn Electronic Sci-Tec., Ltd. specializes in manufacturing cost-effective infrared sensors for touchless faucets, combining advanced technology with rigorous quality control. Here’s a glimpse of our streamlined production process.

‌1. Product Design‌: Our engineers optimize sensor sensitivity and energy efficiency using simulation tools, ensuring compatibility with various faucet models while minimizing material waste.‌

‌2. Raw Material Procurement‌: We source high-quality components from certified suppliers, prioritizing durability and environmental compliance. Bulk purchasing and long-term partnerships keep costs low without compromising quality.‌

3. STM (Surface Mount Technology) Processing‌: Automated machines precisely place microchips and resistors onto PCBs, enhancing consistency and reducing manual errors. This step boosts production efficiency and reliability.‌

4. Sensor Wire Bonding‌: Skilled technicians connect fine wires to the sensor chip using ultrasonic bonding, ensuring stable signal transmission. This delicate process guarantees long-term performance.‌

5. Testing‌: Each sensor undergoes rigorous checks for sensitivity, response time, and waterproofing. Failures are detected early, maintaining high standards and reducing warranty claims.‌

6. Assembly‌: Integrated into faucet systems, the sensors are tested again in real-world scenarios before packaging. Our modular design simplifies installation for clients.‌

Why Choose Rajeyn?

  • Cost-Effective‌: Streamlined processes and economies of scale deliver competitive pricing.
  • Certified Quality‌: Products meet international standards (e.g., CE, RoHS), ensuring safety and reliability.‌
  • Customization‌: We offer tailored solutions for OEM clients, from design to mass production.‌

Partner with Rajeyn for innovative, affordable infrared sensors that elevate smart faucet technology. Contact us today to explore how we can enhance your product line!