What are the available storage capacities?

Custom capacities are available from 1GB to 64GB.

What is the lead time for orders?

The lead time is within 15 working days for both peak and off-peak seasons.

USB Stick Leather New USB Flash Drive USB Disk Leather Purse 8GB 4GB 16GB

Name: USB Stick Leather New USB Flash Drive USB Disk Leather Purse 8GB 4GB 16GB
Brand: Shenzhen Xingshidi Technology Co., Ltd.
SKU: 922655325

Guangdong, ChinaShenzhen Xingshidi Technology Co., Ltd.

US$8.00

100 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Storage Capacity

≥32GB

Interface Type

USB 2.0

Model NO.

USB20099

Shape

Pen

Material

Leather

Open Style

Opening

USB Type

Creative USB Disk

Color

Black

Function

Storage USB Disk, Antivirus USB Disk

Security Check

Support Security Check

Capacity

1GB-64GB

Transport Package

Poly Bag, PP Box, Paper Box, Blister, Tin Box

Specification

ROHS. CE. FCC

Trademark

OEM, ODM

Origin

China

HS Code

8471709000

Production Capacity

50, 000PCS/Month

Key features

Real Capacity Guarantee: Verified by H2testw software, the most authoritative testing tool globally.

Fast Sample Delivery: Guaranteed shipping within 48 hours after payment confirmation.

Wide Capacity Range: Customizable storage from 1GB to 64GB available.

Hot Plug & Play: No external power required, supports USB 1.0 and 2.0 standards.

Universal OS Compatibility: Supports Windows, Mac OS, and Linux without additional drivers.

Durable Design: Solid-state storage with leather finish and pen shape.

Fast Write Speed: Write speeds range from 5MB/s to 10MB/s, up to 11MB/s.

Security Check Support: Supports antivirus functions and security verification.

Company profile

Fast Delivery

Shenzhen Xingshidi Technology Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading Company CertifiedExport Year: 1 Month CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤6.28h 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:Is the USB flash drive real capacity?

Sure, our USB flash drive is real capacity. You can use H2testw to test it. H2testw is the most authoritative testing software in the world. If you need this software, we can provide it for free.

Q:What is the write speed?

Our USB flash drive write speed is 5MB/s to 10MB/s, or you might get 11MB/s. Saving a 1GB file takes about 2 minutes.

Q:Why does the USB flash drive real capacity differ from the nominal capacity?

Flash memory vendors use decimal arithmetic (1MB = 1000KB), while operating systems use binary arithmetic (1MB = 1024KB). For example, 1GB is approximately 920MB-999MB, 4GB is 3.75GB-3.9GB, and 64GB is 58GB-60GB.

Q:What is the sample delivery time?

We guarantee to ship out within 48 hours after payment confirmation, except during holidays.

Q:What is the minimum order quantity?

The minimum order quantity is 100 pieces.