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Key Shape Crystal Transparent LED Light USB 2.0 Flash Memory Stick Thumb Drive
US$2.99
500-999 Pieces
US$1.99
1,000+ Pieces
Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Storage Capacity

Customized

Interface Type

USB 3.0

Model NO.

USB0111

Shape

Stick

Material

Metal

Open Style

Opening

USB Type

Creative USB Disk

Color

White

Function

Storage USB Disk, Encrypt USB Disk, Boot USB Disk, Antivirus USB Disk, Thermometer USB Disk, Music USB Disk

Security Check

Support Security Check

Speed

C10

Transport Package

Blister

Specification

M

Trademark

OEM

Origin

China

HS Code

8523511000

Production Capacity

50000/Day

Key features

100% Full Capacity: All products undergo full testing and certification to ensure 100% actual capacity.
Customizable Capacity: Available in sizes from 1MB to 128GB with customizable options.
Five-Year Quality Assurance: Guaranteed quality assurance for five or more years on all products.
Fast Delivery: Large stock availability ensures very short delivery times.
Secure Packaging: Strong packaging design minimizes damage during shipping.
Multi-Function Support: Supports storage, encryption, booting, antivirus, thermometer, and music functions.
High Shock Resistance: Engineered to withstand up to 1000G shock resistance.

Company profile

Shenzhen Xingshidi Technology Co., Ltd.
Fast Delivery
Business Type: Manufacturer/Factory, Trading Company CertifiedExport Year: 1 Month CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤4.74h 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 warranty period?
A:
We provide a comprehensive two-year warranty for all our mechanical equipment.
Q:What storage capacities are available?
A:
Capacities range from 1MB to 128GB, including 16MB, 32MB, 64MB, 128MB, 256MB, 512MB, 1GB, 2GB, 4GB, 8GB, 16GB, 32GB, and 64GB.
Q:Can the storage capacity be customized?
A:
Yes, the storage capacity is fully customizable according to your specific demand.
Q:What are the read and write speeds?
A:
Read speeds are 9-12M/S for small capacity and 15-18M/S for big capacity. Write speeds are 3-5M/S for small capacity and 7-10M/S for big capacity.
Q:What shipping methods are available?
A:
We offer Express (DHL, UPS, TNT, EMS, Fedex), Air, and Ship shipping terms.

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