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Micro TF SD Card Reader 2.0 USB with TF Card Slot Max Support 8GB Memory Card Reader for Computer
US$0.90
50-99 Pieces
US$0.85
100-999 Pieces
US$0.70
1,000+ Pieces
Sample price:US$1.00/piece.Request sample
Product profile
Customization
AvailableCapacity
32GBType
TF CardModel NO.
CYMemory Card Application
Cell PhoneInterface
ExpressCard SlotCard Slots
SingleInstallation
ExternalSpeed Grade
Class 10Certification
RoHS, CE, FCCF
2 in 1Transport Package
Poly Bag, PP Box, Paper Box, Blister, Tin BoxSpecification
CE, FCC, Rohs, SGSTrademark
OEM, ODMOrigin
ChinaHS Code
8471709000Production Capacity
50, 000PCS/MonthKey features
High Speed Transmission: Supports USB 2.0 and Class 10 speed for efficient data transfer.
Plug and Play Design: Easy installation with hot swapping capability, no drivers needed.
Compact and Portable: Slim size (3.2cm x 1.6cm) with rope hole for easy carrying.
Multi-Certification: Certified with RoHS, CE, and FCC standards for safety and quality.
Versatile Compatibility: Works with Micro TF/SD cards and various devices like cell phones.
Company profile
Business Type: Manufacturer/Factory, Trading Company CertifiedExport Year: 1 Month CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤6.27h CertifiedTerms of Payment: LC, T/T, PayPal, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW
AI-Powered supplier vetting
SummaryShenzhen Topfine Technology Co., Limited is a China-based limited company described across the records as both a trading company and manufacturer/factory, supplying flash drives and related storage products. It reports broad customization and ODM capabilities, new products within the past year, extensive export coverage, and an off-peak lead time within 15 working days. However, the available quality and service-control evidence is weak: no written corrective-action or complaint-handling procedures are reported, quality assurance and traceability statuses are unknown, and quality-control test equipment is recorded as zero. A TUV Rheinland audit record is present, but its evaluation result is recorded as 0 and the report validity ended in 2025. Financial information is represented only by years, without substantive financial performance evidence. No customer cases or named-brand OEM references are provided.
Supplier typeThe supplier is identified as Shenzhen Topfine Technology Co., Limited, a China-based limited company. Its records classify it as both a trading company and manufacturer/factory, while its stated business scope includes electronic products, computer peripherals, U disks, and import/export activities; another record lists medical-device-related licensed projects, creating some scope inconsistency.
After-Sales capabilityThe supplier reports no written procedures or records for corrective and preventive actions or effective customer-complaint handling. This is explicit evidence of a documented service-process deficiency.
R&D capabilityThe supplier states that it had new products during the past year and provides ODM services, indicating some product-development capability. It also reports no available SDK, but the absence of an SDK is not by itself evidence that its general innovation capability fails the field.
Production capacityThe supplier is described as a manufacturer/factory and reports production of storage-related products including HDDs, SSDs, micro SD cards, USB flash drives, and memory cards, with stated output of 5,000,000 pieces. However, its quality-control test-equipment quantity is recorded as zero, while quality assurance and traceability statuses are unknown, weakening confidence in production-control maturity.
Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, and also states that it provides ODM services. These records directly support broad customization capability.
Product Q&A
Q:What is the maximum supported capacity?
A:
The product description mentions support for 8GB, 32GB, 64GB, and up to 512MB/2GB/128MB capacities depending on the specific card variant.
Q:Does it require drivers for installation?
A:
No, it features a plug and play design with hot swapping capability, making it easy to install and use without additional drivers.
Q:What certifications does this reader have?
A:
The card reader is certified with RoHS, CE, and FCC standards.
Q:How is the device powered?
A:
It is powered directly by the USB port, requiring no external power supply.
Q:What is the physical size of the reader?
A:
The single card reader has a slim size of 3.2cm x 1.6cm, making it highly portable.
Send Inquiry
*To:
Shenzhen Xingshidi Technology Co., Ltd.
Shenzhen Xingshidi Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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