We Don't Just Sell Sensors.
We Build Them.
Welcome to XSZ Sensor (Zhejiang Xinsenzheng Automation Co., Ltd.). By cutting out the middlemen, we provide global automation engineers with authentic factory-direct pricing, uncompromised build quality, and highly customizable sensing solutions.
15+ Years
Industry Experience
The Power Behind XSZ Sensor
We back our sensing technology with robust manufacturing infrastructure, years of engineering expertise, and a growing global footprint.
Years of Expertise
A decade and a half of continuous innovation in industrial sensing solutions.
Production Facility
State-of-the-art manufacturing plant ensuring strict quality control from raw materials to final assembly.
Product Specifications
A vast portfolio of photoelectric, proximity, and capacitive switches to meet every technical demand.
Countries Exported
Trusted by automation integrators and distributors across North America, Europe, Asia, and beyond.
How We Build Reliability
We believe in total transparency. Step inside our manufacturing facility and see the strict processes that ensure every XSZ sensor meets global industrial standards.
Automated SMT PCB Assembly
The core of any reliable sensor is its circuit board. We utilize fully automated Surface Mount Technology (SMT) lines to mount micro-components with absolute precision, eliminating the inconsistencies of manual soldering.
- High-speed automated component placement.
- AOI (Automated Optical Inspection) for soldering accuracy.
- Dedicated R&D team for custom PCB logic design.
Dust-Free Assembly & Potting
Industrial sensors must survive in harsh environments. After assembly in our dust-free workshops, the internal circuitry is encapsulated using a specialized vacuum potting (epoxy resin) process. This ensures maximum durability.
- Vacuum resin injection prevents air bubbles.
- Guarantees IP67/IP68 waterproof and dustproof ratings.
- Exceptional resistance to heavy machinery vibrations.
72-Hour Aging & Thermal Testing
Before any sensor leaves the production line, it undergoes a mandatory continuous "aging test." We expose the units to fluctuating voltages and extreme temperatures to simulate years of heavy industrial use.
- Continuous power-on testing to catch early life failures.
- High and low-temperature cycling in thermal chambers.
- Strict EMC (Electromagnetic Compatibility) anti-interference checks.
100% Final Inspection & Packing
Quality control doesn't stop until the box is sealed. Every single sensor is individually tested for sensing distance and output logic. Finally, we use laser marking for clear specifications and pack them securely for global shipping.
- Individual testing for accurate detection range.
- Clear laser-etched wiring diagrams and OEM logos.
- Secure, shock-absorbing packaging for international freight.
Built for the Global Market
Our high-precision sensors are engineered to meet the strictest international quality standards, backed by a support network that never sleeps.
CE Marked
European Safety Standard
RoHS Compliant
Eco-Friendly & Lead-Free
ISO 9001:2015
Quality Management System
We Don't Disappear After the Sale
Purchasing automation components overseas can be daunting. We understand that line downtime costs you money. That’s why our engineering team provides direct technical support to ensure seamless integration and fast troubleshooting.
Selection Guidance
Unsure which sensor to use? Send us your specs via WhatsApp/Email, and our engineers will match the exact model.
24/7 Troubleshooting
Our tech team works in shifts to bridge the time zone gap. Get fast wiring or logic solutions when you need them.
Solid Warranty
We stand behind our build quality. We offer comprehensive warranty coverage and fast replacement for defective units.
Fast Global Dispatch
With over 1,000 specs in stock, we arrange rapid dispatch to ensure your production line stays moving.
Looking for OEM/ODM Manufacturing?
We partner with global automation brands and integrators to build custom-tailored sensing solutions. Leverage our R&D and manufacturing power to scale your business.
Parameter Engineering
Customize sensing distance, response frequency, and NPN/PNP output logic to match your specific machinery needs.
Private Labeling
Custom housing dimensions, cable materials (PVC/PUR), lengths, and direct logo laser engraving for your brand.
White-Label Packaging
Complete unbranded or custom-branded packaging boxes and user manuals ready for direct distribution.
Ready to Partner with a Reliable Manufacturer?
Whether you need a specialized sensor for your fabrication equipment or a container load for your distribution network, our engineers are ready to assist.
Let's Talk About Your ProjectCommon Questions About Working With Us
Find answers to frequently asked questions regarding our manufacturing process, shipping capabilities, and business terms.
Are you a trading company or a direct sensor manufacturer?
What happens if a sensor fails? How does your warranty work?
Do you accept OEM/ODM orders or custom sensor configurations?
What is your standard production lead time?
What payment terms and shipping methods do you support?
For shipping, we handle EXW, FOB, CIF, or DDP terms. We regularly ship via air freight or express (DHL/FedEx/UPS) for fast delivery of sensors, and via ocean freight for massive container bulk orders.
