What is the warranty for your products?

Normally our warranty is 12 months.

What is your payment terms?

T/T, Western Union, PayPal etc., 30% deposit in advance, the rest 70% balance should be paid before shipment; 100% payment in advance for small orders.

Can I visit your factory?

Sure, warmly welcome you can visit our factory in any time.

Business

Name: Mini Metal Lock-Shaped U-Disk Durable USB Flash Drive Flash Memory Promotion/Gift/Business
Brand: Shenzhen Yuchengloong Technology Co., Ltd.
SKU: 2202466895

Guangdong, ChinaShenzhen Yuchengloong Technology Co., Ltd.

US$13.88

100-99,999 Pieces

US$0.88

100,000+ Pieces

Sample price:US$3.88/piece.Request sample

Product profile

Customization

Available

Storage Capacity

2-256GB

Interface Type

USB2.0/USB3.0

Model NO.

M202

Shape

Stick

Material

Metal

Open Style

Opening

USB Type

Common USB Disk

Color

Silver/Black/Golden/Rose Golden

Function

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

Security Check

Not Support Security Check

Size

23*13*6.5mm

Net Weight

3.9g

USB 2.0/3.0 Write Speed

5-15mbs/20-50mbs

USB 2.0/3.0 Read Speed

10-30mbs/50-100mbs

Customized Logo

Laser/Silk Printing/UV Printing

Certification

CE FCC RoHS

Warranty

1 Year

Applicable Chip

Mudp

Transport Package

Box/Carton

Specification

2-256GB

Trademark

OEM

Origin

Shenzhen, Guangdong

HS Code

85235100

Production Capacity

10000000

Key features

Customizable Logo & Design: Supports laser, silk, UV printing and custom designs for branding needs.

Wide Storage Capacity: Available in 2GB to 256GB options with USB 2.0/3.0 interface compatibility.

Durable Metal Construction: Lock-shaped metal body ensures durability and professional appearance for gifts.

Fast Production & Delivery: Mass production in 7-15 days; fast delivery available within 3-5 days for stock items.

1-Year Warranty Coverage: Comprehensive 1-year warranty covers all products with quality assurance.

Multi-Color Options: Available in Silver, Black, Golden, and Rose Golden to suit various preferences.

High Quality Control: 100% inspection before shipment with original chips and authentic capacity.

OEM/ODM Service: Full customization support including design, packaging, and logo branding.

Company profile

High Repeat Buyers ChoiceCustomization from DesignsFlexible CustomizationQuality Assurance

Shenzhen Yuchengloong Technology Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 6 years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤4.51h

AI-Powered supplier vetting

SummaryThe supplier is identified as a limited company and a professional technical supplier offering 3D software design and multiple customization options. It has five production lines, stated SSD output of 1,000,000 pieces, five quality-control staff, 21 test-equipment items, written warehouse quality procedures, and stated order fulfillment within 15 working days in both peak and off-peak periods. Its export sales represent 90% of total sales, with six years of export experience and markets in Africa, Europe, and North America. R&D resources include three engineers, although no SDK is available. The supplier reports inventory capability and fire-drill activity, but lacks a factory environmental impact assessment report, valid manufacturing-capacity contracts with related subcontractors, overseas warehouses, overseas showrooms, overseas agents or branches, and offline trade-show participation. No customer cases or certifications are provided.

Supplier typeThe supplier is explicitly described as a professional technical supplier, a limited company, and a combined company type. Its stated business coverage includes manufacturing, export trade, service, quality control, and R&D capabilities.

After-Sales capabilityThe three R&D engineers are stated to provide technical support for production and after-sales service, and the supplier reports in-stock service capability. However, it has no overseas warehouse, showroom, overseas agent or branch, and serves zero stated overseas service countries, limiting evidence of localized after-sales support.

R&D capabilityThe supplier identifies itself as a professional technical supplier, offers 3D software design, employs three R&D engineers, and conducts new product development and technical support. The absence of an available SDK is a stated limitation, but the provided evidence supports existing R&D and design capability.

Production capacityThe supplier reports five production lines, a 2,000.0 m² manufacturing plant, stated SSD output of 1,000,000 pieces, five quality-control staff, and 21 test-equipment items, with order fulfillment within 15 working days in both peak and off-peak periods. Nevertheless, it has no valid manufacturing-capacity contract with its related subcontractor, which creates a documented capacity-management weakness.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, as well as 3D software design services. This directly supports broad customization capability.