UniWave Electric UniWave Electric

Custom OEM Proximity Sensor Manufacturer & Factories

Leading the Future of Industrial Automation with High-Precision Sensing Technology and 25+ Years of Manufacturing Excellence.

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Global Proximity Sensor Market Landscape

In the era of Industry 4.0, proximity sensors have evolved from simple "on/off" switches to intelligent data nodes. The global market is currently witnessing a CAGR of over 7%, driven by the rise of electric vehicles (EVs), robotics, and automated logistics. As a leading manufacturer, we understand that "Information Gain" in sensor technology means providing more than just a distance reading; it involves diagnostics, environmental immunity, and seamless IIoT integration.

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The China Factory Efficiency Advantage

Our facility in Liushi, Wenzhou—China's "Electrical Capital"—leverages an unparalleled supply chain ecosystem. Unlike isolated factories, we benefit from a 50-mile radius that contains every component supplier imaginable. This proximity reduces lead times by 30% and allows for rapid OEM prototyping. Our "Factory 2.0" model combines manual expertise with automated winding and assembly to ensure 99.9% consistency in sensor sensitivity and durability.

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Advanced OEM/ODM Capabilities

Wenzhou UniWave Electric isn't just a supplier; we are your R&D partner. Whether you need an inductive sensor with a 50mm extended range or a capacitive sensor capable of detecting non-metallic objects through thick glass, our custom OEM process covers everything from housing materials (Stainless Steel, Nickel-Plated Brass, PBT) to specific connector types (M8, M12, or pigtail cables).

Wenzhou UniWave Electric: 25 Years of Excellence

Wenzhou UniWave Electric Co., Ltd. is a leading manufacturer specializing in a wide range of electrical products, including Circuit Breakers (RCBO / RCCB / MCB / WiFi Smart MCB / MCCB / ACB), Isolator Switches, Change Over Switches, AC Contactors, Thermal Relays, Magnetic Starters, Solid State Relays, Distribution Boxes, Voltage Stabilizers, and Voltage Protectors. Our company is located in Liushi, Yueqing, Wenzhou, China, famously known as the “City of Low Voltage Electrical Appliances,” offering both a thriving industrial environment and a beautiful natural setting.

25+

Years Experience

ISO9001

Certified Quality

50+

Export Countries

IEC

Standard Compliance

With over 25 years of experience in the circuit breaker and AC contactor industry, Wenzhou UniWave Electric has established a strong reputation for quality, reliability, and innovation. Our products strictly comply with IEC standards and have obtained internationally recognized certifications, including SAA, CE, CB (IEC), and ISO9001.

Decoding Proximity Sensor Technology

Inductive Sensors

Designed for metallic object detection. Using the principle of electromagnetic induction, these are the workhorses of the automotive assembly line. Our OEM versions feature high-frequency switching for high-speed counting.

Capacitive Sensors

The ultimate solution for non-metallic materials like powders, liquids, and plastics. Crucial for the Food & Beverage industry for level sensing through containers.

Photoelectric Sensors

Utilizing light beams for long-range detection (up to 100m). Essential for automated warehousing and safety light curtains.

Magnetic/Hall Effect

Used in high-vibration environments like wind turbines and heavy machinery. We specialize in high-temp magnetic sensors for industrial furnaces.

Strategic Applications Across Industries

Automotive Manufacturing

Positioning of robotic arms, weld-nut detection, and chassis alignment. Our sensors are EMI-shielded to withstand high-current welding environments.

Smart Packaging & Food

IP69K-rated sensors that withstand high-pressure washdowns and caustic cleaning agents. Essential for bottle filling and label application.

Renewable Energy

Monitoring the speed and pitch of wind turbine blades. Our high-voltage contactors and sensors work in tandem for grid stability.

Inside the UniWave Factory

Our manufacturing excellence is built on precision and transparency.

Raw Material Selection
Precision Pad Printing
Winding Process
Assembly Line 01
Assembly Line 02
Quality Control Check
Testing & Calibration
Global Logistics Center

Industry Development & Trends

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IO-Link Integration

The shift from analog to IO-Link allows sensors to transmit diagnostic data, such as internal temperature and sensing quality, enabling predictive maintenance.

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Miniaturization

As electronic devices and medical tools get smaller, the demand for sub-miniature sensors (M4, M5 sizes) is skyrocketing without sacrificing sensing distance.

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Green Manufacturing

Reducing the carbon footprint of production. Our Liushi factory is implementing solar power and recycled materials for sensor casings to meet EU sustainability standards.

Frequently Asked Questions

Q: What is the typical lead time for a custom OEM proximity sensor order?
A: For standard OEM modifications, our lead time is typically 2-3 weeks. For full custom R&D projects including new PCB design and housing molds, it ranges from 6-10 weeks depending on complexity.
Q: How do you ensure the reliability of sensors in high-interference environments?
A: All UniWave sensors undergo rigorous EMC (Electromagnetic Compatibility) testing. we use high-grade shielding and integrated circuits designed to filter out industrial noise from VFDs and motors.
Q: Do your products meet international safety certifications?
A: Yes, our products are certified with CE, SAA, CB (IEC), and our factory operates under ISO9001 standards. This ensures that our electrical components meet the safety requirements of markets in Europe, Australia, and the Americas.
Q: Can you provide samples for technical evaluation?
A: We encourage technical evaluation. Samples for standard proximity sensors and circuit breakers are usually available for shipping within 48 hours to our global partners.

Ready to Optimize Your Supply Chain?

Partner with Wenzhou UniWave Electric for high-precision OEM proximity sensors and industrial electrical components. Our 25 years of experience is your guarantee of quality.

Contact us today to explore cooperation opportunities and experience the UniWave difference!