125kHz Tk4100 ID Proximity RFID Keychain Tag Keyfob for Access Control System

Name: 125kHz Tk4100 ID Proximity RFID Keychain Tag Keyfob for Access Control System
Brand: Shenzhen Jianhe Smartcard Technology Co., Ltd
SKU: 2114482115

Guangdong, ChinaShenzhen Jianhe Smartcard Technology Co., Ltd

US$0.06

1,000-4,999 Pieces

US$0.055

5,000+ Pieces

Sample price:US$0.10/piece.Request sample

Product profile

Customization

Available

Function

Identification, Payment, Encrypt/Decrypt, Information

Type

Smart Card

Model NO.

JH-YSK01

Material

ABS

Read-Write Method

Non-Contact Type

Label Category

Passive

Structure

Read-Write Card

Application Field

Access Control

Power Supply Mode

Passive Card

Frequency

High Frequency

Data Transmission Mode

Parallel

Product Name

ABS RFID Keyfob

Chip

Lf / Hf / UHF

Style

Many Type for Options

Punch Hole

Yes

Avalilable Chip

Em4200, Tk4100, 1K, Fudan F08, Ultralight

Color

Red, Yellow, Blue, Green, Grey, White, Black, etc

Communication Interface

RFID, NFC

Application

Clubs, Hotels, Access Control, Door Lock System

Protocol

ISO14443A

Transport Package

100PCS/Bag

Specification

33*29*6mm

Trademark

N/A

Origin

Shenzhen, China

Production Capacity

10000000

Key features

Customizable Colors: Available in red, white, blue, yellow, green, grey, black, and other custom colors.

Flexible Sizes and Shapes: ABS RFID keychains available in standard 33*29*6mm or other custom sizes and shapes.

Wide Chip Compatibility: Supports TK4100, EM4200, 1K, Fudan F08, Ultralight, and various 13.56MHz chips.

Durable ABS Material: Made of brand new colorful hard plastic, water resistant with metal keyring.

Versatile Applications: Ideal for hotels, access control, parking, schools, fitness centers, and events.

Company profile

Cooperated with Fortune 500Standardized quality controlR&D CapabilitiesManagement Certification

Shenzhen Jianhe Smartcard Technology Co., Ltd

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 20 years CertifiedNearest Port: shenzhen portAverage Response Time: ≤2.86h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization, R&D, ODM, OEM, SDK, quality-control, and documented corrective-action capabilities. It reports ISO9001:2015, ISO14001, and ISO45001:2018 certifications, production of smart cards, export sales of 51%–70%, and markets across Southeast Asia, the Middle East, East Asia, and North America. Lead times are stated as within 15 working days in both peak and off-peak seasons. However, the supplier reports no valid manufacturing-capacity contract with related subcontractors, no inventory, overseas warehouse, overseas showroom, overseas agents or branches, or offline trade-show participation. Its digital management maturity is limited because no ERP, CRM, or SAP integration is reported.

Supplier typeThe supplier presents itself as a manufacturer and solution provider offering OEM, ODM, SDK-enabled R&D, smart-card production, and multiple printing, laminating, cutting, marking, testing, and inspection facilities. Its reported export markets and export-sales share further indicate an internationally oriented manufacturing supplier.

CertificationsThe supplier reports ISO9001:2015, ISO14001, and ISO45001:2018 certificates, covering quality, environmental, and occupational health and safety management. These are explicit certification holdings and support a positive assessment for this field.

After-Sales capabilityThe supplier has documented procedures and records for handling customer complaints and corrective and preventive actions, and accepts multiple payment and quotation terms. However, it reports no overseas agents or branches, overseas warehouse, overseas showroom, or inventory capability, so geographically localized service support is limited.

R&D capabilityThe supplier reports new products during the past year, ODM services, broad R&D customization, and an available SDK. However, it reports no ERP integration and no CRM or SAP system integration; these digital-management limitations do not negate the explicit product-development evidence.

Production capacityThe supplier reports smart-card output, a range of production and inspection equipment, documented finished-product inspection instructions, 30 qualified service-capability suppliers, and lead times within 15 working days in both peak and off-peak seasons. Nonetheless, it reports no valid contract with related subcontractors and no inventory capacity, which creates supply-continuity limitations but does not establish inadequate production capability overall.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization through both R&D and design services. The same broad customization options are reported in the facility information, providing direct evidence of strong customization coverage.