RFID On Metal Tag

Your Professional RFID On Metal Tag Supplier

Our goal is to be your true partner in Industrial RFID Tag field in China.Founded in 2011, Spotag (Jiangsu) is a specialized manufacturer focused on the design and production of RFID tags, including LF, HF, and UHF product lines. With fully independent intellectual property rights and an investment total of 14.3 million USD, we have grown into an organization of 165 employees serving customers worldwide.
Our products are widely used in textile laundry management, healthcare, hospitality, industrial tracking, and smart logistics—supporting stable, scalable, and long-term operations for global clients.

PCB On Metal Tag

The PCB On Metal Tag is a high-performance RFID solution engineered for indoor/outdoor metal asset management and inspection workflows. Compliant with EPC Class1 Gen2/ISO 18000-6C standards and

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Plastic On Metal Tag

The Plastic On Metal Tag is engineered for metal-surface asset management, featuring high-strength ABS/PC housings with exceptional impact resistance, waterproofing, and anti-corrosion properties.

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Printable On Metal Tag

The Printable On Metal Tag combines a high-performance RFID inlay with a metal-adhesive substrate, featuring flexible plastic/PET housing and anti-metal antenna design. This enables stable long-range

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Why Choose Us

Advanced production capability

Our facilities are equipped with injection molding systems, ultrasonic welding, flip-chip mounting, laser marking, lamination equipment, and automated packaging lines to ensure stable output and consistent quality.

Specialized product expertise

As one of only two global manufacturers capable of producing highly reliable ultra-small chip-packed rfid modules, we support industrial applications that require compact size and high durability.

Broad application coverage

From industrial laundry to textile leasing, asset tracking, personnel management, and equipment inspection, our rfid solutions are used across many industries and help customers streamline operations.

After-sales service

We provide clear pre-sales, in-sales, and after-sales support, including order verification, logistics follow-up, and timely problem resolution—ensuring a smooth and reliable procurement experience.

Advantages of RFID On Metal Tag

Reliable metal performance

Specially engineered to work on metallic surfaces by isolating the antenna from metal interference, ensuring accurate reads where standard tags fail.

Exceptional durability

Built with robust materials (stainless steel, ceramics, rugged plastics) to resist extreme temperatures, moisture, chemicals, and physical shocks, extending lifespan.

Enhanced asset visibility

Provide real-time location and status, reducing loss, improving inventory accuracy, and streamlining logistics.

High security & compliance

Support data encryption and provide real-time alerts for tampering, aiding compliance in regulated sectors like aerospace and healthcare.

Versatile applications

Ideal for tracking tools, it assets, machinery, pipes, medical devices, and containers across various industries.

Automation & efficiency

Automate tracking, reduce manual labor, and minimize human error, leading to significant cost savings.

Applications of RFID On Metal Tag

Inventory management
RFID tags can be attached to products or packaging to track their location and movement throughout the supply chain.

Access control
RFID tags can be used as electronic keys to grant access to secure areas or to track employee movements.

Asset tracking with RFID
RFID tags can be used to track valuable assets, such as equipment, vehicles, or tools, to prevent theft or loss.

Animal tracking
RFID tags can be used to track animals for research, wildlife management, or farming purposes.

Payment systems
RFID tags can be used in contactless payment systems, such as transit fare payment cards or electronic toll collection.

Healthcare
RFID tags can be used to track medical equipment, monitor patient vital signs, and ensure proper medication administration.

Delivery

Selling units	Single item
Single package size	10X8X8 cm
Single gross weight	0.100 kg

Lead Time

Quantity (pieces)	1 - 10000	10001 - 50000	50001 - 100000	> 100000
Lead time (days)	8	10	12	To be negotiated

Product Description

Basic information
Size（mm）	36×13×3
Weight (g)	2.9
Material	FR4
Quality assurance	100% inspection
Data service	Customers provide printing, laser engraving and data writing as required
Specifications
Protocol	ISO/IEC 18000-6C & EPC global Class 1 Gen 2
Frequency	920- 925MHz(CN)
Chip [IC]	M4QT
EPC	128 bits
User	512 Bits
TID	64 Bits
Reading distance（fixed reader）	3-5m
Reading distance（R2000 handheld reader）	2-3m
Data retention	10 years
Application field	Passive UHF anti-metal tag, short- range identification, cost-effective, rugged, can be used for:Tool tracking/Weapon tracking/Medical Device Management/ Instrument tracking/Production line equipment/IT/Telecom Management

Packaging & Shipping

Quantity per box: 40 pieces
Quantity per carton: 15 boxes, 600 pieces
Carton size: 510mm×215mm×198mm Weight: 6.45 KG/carton

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FAQ

Q: Are these tags truly designed for metal surfaces?

A: Yes. The antenna and PCB structure are engineered specifically for on-metal use, so you get stable read performance even when the tag is directly attached to steel or aluminum.

Q: How durable is the PCB material in real industrial environments?

A: The PCB is coated and sealed to handle vibration, oil, dust, and temperature swings. It’s the kind of durability expected in factories, tool tracking, and equipment ID.

Q: What read range can I expect in normal conditions?

A: Most on-metal PCB tags deliver a 2–8 meter range, depending on the reader power and tag size. If you need longer distance, we can suggest alternatives based on your project.

Q: Can you pre-encode or laser-print the tags before shipping?

A: Yes. We can pre-write EPC data, lock memory if needed, and add laser marking (QR, UID, serial number) so your tags arrive ready for deployment.

Q: How are these tags usually mounted?

A: Common options include adhesive backing, screws, rivets, or epoxy glue. For high-vibration equipment, screws or industrial adhesive are the most reliable.

Q: Do you offer custom sizes or frequency tuning?

A: We can adjust the tag size, thickness, or tuning (EU/US band) for better read performance on your equipment surfaces.

We're well-known as one of the leading RFID on metal tag manufacturers and suppliers in China. With abundant experience, we warmly welcome you to wholesale bulk cheap RFID on metal tag from our factory. For customized service, contact us now.

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