What certifications does the product have?

The product holds CE, FCC, and ROHS certifications.

What are the lead times for production?

Both peak and off-peak season lead times are within 15 workdays.

3.0 USB Chips UDP Factory 8GB USB Flash Drive Capacity USB 3.0 Flash Disk

Name: 3.0 USB Chips UDP Factory 8GB USB Flash Drive Capacity USB 3.0 Flash Disk
Brand: Shenzhen Xingshidi Technology Co., Ltd.
SKU: 2252673215

Guangdong, ChinaShenzhen Xingshidi Technology Co., Ltd.

US$4.95

100-499 Pieces

US$3.95

500-999 Pieces

US$2.95

1,000-4,999 Pieces

US$1.15

5,000+ Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Storage Capacity

8-16G

Interface Type

USB 2.0

Model NO.

USBCHIPS

Shape

Stick

Material

Metal

Open Style

Opening

USB Type

Common USB Disk

Color

Gold

Function

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

Security Check

Support Security Check

Transport Package

Polybag, Gift Box, Blister, Metal Box

Specification

Trademark

OEM, ODM

Origin

China

HS Code

8471090000

Production Capacity

50, 000PCS/Month

Key features

Wide Capacity Range: Available from 128MB to 128GB and above as required.

Customized Logo and Shape: OEM service allows customizing USB logos and shapes.

High Speed Data Transfer: Read speed up to 22MB/s and write speed up to 15MB/s.

Long Data Retention: Minimum 10 years data retention capability.

Multi-Function Support: Supports storage, encryption, booting, antivirus, and thermometer functions.

Durable Design: Shock proof, electromagnetic proof, and over 10000 usage cycles.

Universal Compatibility: Compatible with Windows, Mac OS, and Linux operating systems.

Secure Data Access: Supports multi-partition and password access protection.

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: ≤5.61h 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.