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T-Flash TF SD Card Reader USB 2.0 Memory Card Reader High Speed Card Reader
US$0.40
100-499 Pieces
US$0.38
500-2,999 Pieces
US$0.30
3,000-49,999 Pieces
US$0.25
50,000-99,999 Pieces
US$0.18
100,000+ Pieces
Sample price:US$1.00/piece.Request sample
Product profile
Customization
AvailableApplication
TF CardReader Port Type
USBModel NO.
LCReader Classification
Single InterfaceColor
Black, Blue, Red, Green, PinkTransport Package
Retail PackageSpecification
12g/pcsTrademark
OEMOrigin
ShenzhenHS Code
8414513000Production Capacity
5000PCS/WeekKey features
High Speed Transmission: Supports USB 2.0 protocol with max transmission up to 480Mb/s.
Plug and Play Design: No driver installation needed, supports hot swapping for easy use.
Multiple Color Options: Available in Black, Blue, Red, Green, and Pink.
Compact and Portable: Slim size (48x18x5mm) with rope hole for easy carrying.
LED Status Indicator: Built-in LED light shows reading and writing status clearly.
USB Powered: Powered directly via USB port, no external power supply needed.
Wide Compatibility: Works with Windows 98/2K/XP/Vista/7, Mac OS 9 and higher.
Customization Services: Offers OEM, ODM, and flexible customization from samples or designs.
Company profile
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 12 Years CertifiedNearest Port: ShenzhenAverage Response Time: ≤8.69h
AI-Powered supplier vetting
SummaryShenzhen HAIZHI Trading Company Ltd is identified as a USB flash drive, power bank, speaker, memory card, and MP3 player supplier with manufacturing and trading activities. It reports OEM/ODM and multiple customization options, six production lines, 11–20 quality-control staff, and stated lead times within 15 workdays in both peak and off-peak seasons. However, the supplier has no stated management-system certifications, no written procedures for service capability, complaints, or corrective actions, and no overseas warehouse, showroom, agent, branch, or offline trade-show experience. Financial information is inconsistent across the provided records and is therefore insufficient for a reliable credibility assessment.
Supplier typeThe supplier is presented as a manufacturer and trading company covering USB drives and related electronics, while its registered business scope includes agency, wholesale and retail, e-commerce, and import/export activities. Its product description and Shenzhen factory location support a manufacturing-plus-trading classification.
CertificationsThe supplier’s certification of management systems is explicitly listed as NIL. No certification evidence is provided, so there is no demonstrated certification advantage.
After-Sales capabilityThe supplier describes an after-sales department that answers and follows up on customer problems, but the assessment record states that no written procedures or records exist for handling complaints, service capability assessment, or corrective and preventive actions. This indicates a stated service commitment without documented management controls.
R&D capabilityThe supplier reports that it had new products during the past year, provides ODM services, and offers several forms of customization. However, only one R&D engineer is reported and no SDK is available, so the evidence supports some development capability but not broad or advanced innovation strength.
Production capacityThe supplier reports six production lines, 11–20 quality-control staff, an 85.0 m² manufacturing plant, and lead times within 15 workdays during both peak and off-peak seasons. Its company description also states that it has testing facilities, providing explicit evidence of operating production capability.
Customization capabilityThe supplier explicitly offers customization from samples and designs, full and minor customization, OEM for well-known brands, ODM, and product branding according to requirements. These statements provide direct evidence of broad customization and private-label capability.
Product Q&A
Q:What is the maximum transmission speed?
A:
It supports USB 2.0 high-speed transmission protocol with a maximum speed of 480Mb/s.
Q:Do I need to install drivers?
A:
No, it is plug and play and does not require any driver installation.
Q:What colors are available?
A:
The card reader is available in Black, Blue, Red, Green, and Pink.
Q:Is the memory card included?
A:
No, the package includes only the card reader; the memory card is not included.
Q:What is the size of the card reader?
A:
The dimensions are 48mm x 18mm x 5mm.
Send Inquiry
*To:
Shenzhen Haizhi Trading Company Ltd.
Shenzhen Haizhi Trading Company Ltd.*Content:
Supplier replies will be sent to your registered email
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