Customize Your USB Flash Drive to Perfection on YOUSAN

Service

YOUSAN is a professional manufacturer of finished and semi-finished products including USB drives, TF cards, and hard drives, offering comprehensive services from design, prototyping, mold making, customization, to packaging.

UDP And FLASH

100% passed h2 testimported main control. chip quality assurancereal, capacity refuses false expansion.

YOUSAN has 15 years of USB flash drive manufacturing experience, offering not only finished USB drives but also semi-finished USB components.

Semi-finished USB components include:

UDP: Long UDP, Short UDP, Mini UDP, available in USB 2.0, USB 3.0/USB 3.1/USB 3.2
Flash: Market-standard PCBA, wristband versions, OTG, and more. Multiple interfaces available. Capacities range from 128MB to 1TB. 100% pass H2 testing. Genuine capacity, no false labeling.
TF Cards: Various capacity TF cards. Branded controllers. Standard and high-speed options available. Meet diverse requirements.

TF Cards

YOUSAN offers branded TF cards and white-label TF cards, with regular and high-speed options, tailored to customer requirements,For quality issues: Only refund, no exchange.

YOUSAN boasts 15 years of experience in manufacturing storage products, providing professional TF cards, SD cards, and more.

Our TF Card Advantages:

Cards for Every Scenario: We recommend the most suitable card for different applications—such as surveillance, storage, or data transfer—ensuring precise product matching.
Exceptional Stability: For demanding scenarios, we provide branded cards featuring premium chips and controllers, prioritizing reliability.
High Value for Money: Choose from capacities ranging from tens of MB to hundreds of GB, with flexible speed options at affordable prices to meet your needs.
Custom service: We offer logo customization, professionally tailoring cards exclusively for your brand.

Custom USB Flash Drives

YOUSAN has 15 years of USB flash drive manufacturing experience, with extensive expertise in custom and promotional USB flash drives. We offer free design services—we turn your ideas into reality.

YOUSAN boasts 15 years of USB flash drive customization experience, serving over 5,000 clients in promotional USBs and customized drives.

Our factory advantages:

China Source Factory: Direct factory sourcing with no middlemen, offering the most competitive pricing
MOQ: 50 units for standard models, 200 units for custom molded designs
Customization Expertise: Free design services, rapid prototyping within 1 hour, mold opening starting at $50 USD
Quality Assurance: 100% H2-tested, Grade A full-capacity chips, 5-year flash warranty

Do you already have a plan? Just send us a drawing, photo, or sketch. No matter how simple or elaborate your design is, we’ll work diligently to bring it to life.

Give us a email or call and let's talk.

Yousan gives priority to the use of original FLASH chips, a variety of high-quality materials, and rigorous quality control to ensure that our products excel in durability, stability, and customer satisfaction.

Supports molding for USB flash drives in multiple materials

Nearly any material is fair game: wood, metal, silicone, marble, plastic, leather, rubber—and those are just the basics. We’ll add moving parts, ceramics, accessories, and much more. The possibilities are endless. And with the added functionality of mass data storage that USB drives offer, you’ll get the ultimate marketing tool. Nothing else even comes close. We’re really excited to work with you, so let’s get started!

Pre-Loaded USB Data Transfer

If you require data to be transfered onto your USB stick, then we are here to help. Pre-loaded data is the perfect way to re-enforce your campaign, with many customers choosing to include promotional materials such as company details, catalogues, or new product information on their Promotional USB Memory Stick to maximise the information provided for their brand.

Do you already have a plan? Just send us a drawing, photo, or sketch. No matter how simple or elaborate your design is, we’ll work diligently to bring it to life.