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Classic Model TF SD Card Reader
US$0.28
100-499 Pieces
US$0.26
500-2,999 Pieces
US$0.25
3,000-49,999 Pieces
US$0.18
50,000-99,999 Pieces
US$0.10
100,000+ Pieces
Sample price:US$5.00/piece.Request sample
Product profile
Customization
AvailableApplication
TF CardReader Port Type
USBModel NO.
TF CARD READERReader Classification
Multi-Deck ContactColor
Black, BlueTransport Package
Retail PackageSpecification
40g/pcsTrademark
OEMOrigin
ShenzhenHS Code
8414513000Production Capacity
5000PCS/WeekKey features
High Speed Transmission: Supports USB V2.0 full speed specification with up to 12Mbps bandwidth.
Plug and Play: Easy to install and use with hot swapping support, no driver needed.
Compact and Portable: Slim design with a rope hole for hanging, easy to carry for mobile users.
Versatile Compatibility: Works with Windows, Mac OS, and supports various card types like SD, SDHC, MMC, XD, CF.
USB Powered: Directly powered by USB port, no external power supply needed.
OEM/ODM Service: Supports full customization, minor customization, and customization from samples or designs.
Quality Assurance: 100% inspection including visual and function checks before shipment.
LED Indicators: Features power and status LED lights to show reading and writing status.
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: ≤11.62h
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 transmission speed?
A:
The card reader supports USB V2.0 full speed specification with a transmission bandwidth of up to 12Mbps.
Q:Is the device plug and play?
A:
Yes, it supports plug and play and hot swapping, making it easy to install and use without additional drivers.
Q:What operating systems are supported?
A:
It is compatible with Windows 98/98SE/ME, Windows 2K/XP, Vista, Win 7, and Mac OS 9/X or higher.
Q:Does it require external power?
A:
No, it is directly powered by the USB port, so no external power supply is needed.
Q:What types of memory cards are supported?
A:
It supports SD, SDHC, Mini M2, MMC, XD, and CF cards.
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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