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Factory Directly Em4305 Lf 125kHz RFID Capsule Glass Tube Tag
US$0.15-2.00
500 Pieces
Sample price:US$1.00/piece.Request sample
Product profile
Customization
AvailableFunction
Identification, InformationType
Glass Tube TagMaterial
BioglassRead-Write Method
Non-Contact TypeLabel Category
PassiveStructure
Read-Write CardApplication Field
FarmPower Supply Mode
Passive CardFrequency
Low FrequencyData Transmission Mode
SerialChip
Em4305, Tk4100, Uid Rewritable ChipReading Distance
1-10m (Depend on Chips and Reader)Certification
ISO, RoHS, SGSFree Samples
AvailableTransport Package
100PCS/Bag RFID Ampoule Tag 1.4*8mmSpecification
1.25*7mm, 1.4*8mm, 2*8mm, 2*12mm, 3*15mm ectTrademark
OEMOrigin
ShenzhenHS Code
8523521000Production Capacity
50000pieces/DayKey features
Bioglass Material Safety: Made of bio-medical bioglass, anti-bacterial, anti-allergy, and safe for animal implantation.
Long Working Life: Designed for over 20 years of reliable operation in animal tracking applications.
High Write Durability: Supports more than 1,000,000 write cycles for extensive data management.
Wide Chip Compatibility: Compatible with EM4305, TK4100, and UID rewritable chips for flexible customization.
Standard Protocol Support: Complies with ISO11784/11785 protocols for global interoperability.
Medical Grade Packaging: Supplied in sterilized medical-grade pouches with EO gas sterilization for direct use.
OEM/ODM Services: Supports custom branding and design with available OEM and ODM services.
Versatile Applications: Ideal for pets, livestock, and exotic animals, or embedding in other objects.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2019-04-29 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤3.55h CertifiedTerms of Payment: T/T, PayPal, Western Union
AI-Powered supplier vetting
SummaryJingZhou SynTek Smart Technology Co., Ltd. is a China-based limited company and factory established in 2017, focused on RFID cards, tags, labels, blocking cards, key fobs, smart cards, and related products. The supplier reports 182 employees, five production lines, 11–20 quality-control staff, four years of R&D-engineer experience, and peak- and off-season lead times within 15 workdays. It offers custom functions, shapes, and materials, maintains its own mold production line, and states that it can develop readers and chips. Export activity began in 2019, with 71%–90% of sales reportedly from exports and Europe identified as a primary market. The evidence supports manufacturing, product development, customization, and international sales capabilities. However, no formal certification, detailed after-sales process, or independently verifiable customer references are provided. Financial information is not assessed.
Supplier typeThe supplier is identified as a factory/manufacturer in the manufacturing industry and operates as a limited company established in China. Its stated product scope centers on RFID cards, tags, labels, blocking cards, key fobs, and smart cards, indicating a specialized RFID-related manufacturing supplier.
After-Sales capabilityThe supplier states that it provides technical consulting, support, professional technician assistance, and customer service. These statements indicate an available support orientation, but no detailed after-sales workflow, warranty terms, response standards, or service performance evidence is provided.
R&D capabilitySynTek reports its own mold production line, capability to develop readers and chips, R&D and manufacturing of RFID products, and research into blocking key cases and phone cases beginning in 2017. The supplier is also associated with high-tech and technology-based enterprise classifications, supporting an innovation capability assessment.
Production capacityThe supplier reports five professional production lines, 11–20 quality-control staff, peak-season and off-season fulfillment within 15 workdays, and a monthly output of approximately 400,000 TM tags for the Russia market. It also describes manufacturing across multiple RFID and blocking-product categories, providing explicit evidence of production capacity and operational breadth.
Customization capabilityThe supplier explicitly offers customized tags and labels by function, shape, and material, and states that it can design products in different quantities and sizes. Its own mold production line further supports the stated ability to develop customized product forms.
Client casesThe supplier states that it has been a leading blocking-card supplier to the Europe market during the past three years and the biggest TM-tag supplier to the Russia market, with reported monthly output of approximately 400,000 pieces. These are supplier-reported market examples, but no named customers, contracts, or independently verifiable case studies are provided.
Product Q&A
Q:What chips are supported?
A:
The tag supports EM4305, TK4100, and UID rewritable chips.
Q:What is the reading distance?
A:
The reading distance is 1-10m, depending on the chip and reader used.
Q:Is the tag waterproof?
A:
Yes, the bioglass material is waterproof and suitable for animal implantation.
Q:What certifications does it have?
A:
The product holds ISO, RoHS, and SGS certifications.
Q:Can I get free samples?
A:
Yes, free samples are available upon request.
Send Inquiry
*To:
JingZhou SynTek Smart Technology Co., Ltd.
JingZhou SynTek Smart Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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