What is the lead time for production?

The standard lead time is 7-8 working days.

What certifications does the product have?

The product is certified with RoHS, ISO, and CE.

What is the warranty period?

We provide a 1-year warranty for this product.

Laser Engraved Number Tk4100 RFID Tag 125kHz Key Tag

Name: Laser Engraved Number Tk4100 RFID Tag 125kHz Key Tag
Brand: Shenzhen A. N. G Technology Co., Ltd.
SKU: 796042905

Guangdong, ChinaShenzhen A. N. G Technology Co., Ltd.

US$0.40-0.70

500 Pieces

Sample price:US$0.80/piece.Request sample

Product profile

Customization

Available

Certification

RoHS, ISO, CE

Shape

Irregular Shape

Model NO.

125khz key tag

Chip Type

Read/Write

Power Supply Mode

Passive

Usage

Electronic Products, Luggage, Garment

Material

ABS

Key Word

RFID Key Tag

Chip

Tk4100

Read-Write

Contactless

Frequency

125kHz

Transport Package

Paper Carton

Specification

25mm

Trademark

ANG. tech

Origin

China

HS Code

8523521000

Production Capacity

1000000

Key features

TK4100 Chip Model: Features 125kHz frequency with 1-5cm reading distance and >10 years data retention.

Durable ABS Material: Constructed from high-quality ABS plastic with laser engraved numbers for longevity.

Contactless Technology: Enables seamless access control, anti-fake security, and time attendance management.

1-Year Warranty: Includes a comprehensive 1-year warranty covering mechanical defects.

Multiple Certifications: Certified with RoHS, ISO, and CE standards for global compliance.

OEM Service Available: Offers OEM customization with special pricing for large volume orders.

Fast Lead Time: Standard production lead time is 7-8 working days.

Versatile Applications: Ideal for hotels, campuses, luggage, garments, and animal tracking systems.

Company profile

Importers and ExportersPatents AwardedExhibition ExperienceSDK Available

Shenzhen A. N. G Technology Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2015-04-18Nearest Port: Shenzhen, HKAverage Response Time: ≤1.98hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP

AI-Powered supplier vetting

SummaryShenzhen A. N. G Technology Co., Ltd. is a China-based limited company operating as both a trading company and manufacturer/factory, offering smart cards, card readers, and RFID tags. It reports imported production and testing equipment and has operated export activities for nine years, with 90% of total sales from exports. However, the supplier has five employees, no cooperative suppliers, no overseas service locations, and no ODM or popular-brand OEM services. Its innovation and customization capabilities appear limited: no new products were launched in the past year, no 3D software design services are provided, and only minor customization is available, although an SDK is available. After-sales and service-management controls are weakly documented, with no written procedures or records for complaint handling, corrective actions, or service assessment. Certification status cannot be confirmed from the provided information.

Supplier typeThe supplier is identified as a limited company operating as both a trading company and manufacturer/factory. Its product scope covers smart cards, card readers, and RFID tags, while the reported workforce is five employees and it is not part of a larger company group.

After-Sales capabilityThe supplier has no written procedures or records for customer complaint handling, corrective and preventive actions, or service-capability assessment. It also has no overseas showroom, overseas agents or branches, or countries with stated overseas services, although it has participated in Japan IT Week.

R&D capabilityThe supplier states that it pursues continuous high-tech development and uses imported production and test equipment, and it has an available SDK. Nevertheless, it is not identified as a professional technical supplier, launched no new products in the past year, does not provide 3D software design or ODM services, and has only minor customization design capability.

Customization capabilityThe supplier provides only minor customization and does not offer 3D software design services or ODM services. An available SDK supports some technical integration, but the stated service scope indicates limited rather than extensive customization capability.