Custom USB Flash Drive Manufacturer in China
YOUSAN is a OEM & ODM USB flash drive factory for wholesale, promotional and corporate branding. Full customization, Grade A chips, one-stop service for global distributors & enterprise gifts.
- 5000+ m² USB flash drive factory with 16-Year Experience
- BSCI/ SGS/ UL/ ISO/ CE/ ROHS/ FCC Diperakui
- Free design and sample,samples ready in as fast as 2 hours.
- MOQ:50pcs-(one model),Custom shape: MOQ 100 pcs
- Visit the factory online or in person,H2 Test Passed | 5-Year Warranty




















YOUSAN is the China’s top three USB flash drive manufacturers, it has 16 years production experience usb drive factory. We custom USB flash drive, bulk usb flash disk in wholesale price, and OEM/ODM services. and also provide TF card,sd card,UDP,USB Flash wholesale service.More about us

2
Self-Own Factory

150+
Pekerja mahir
Multiple Capacities
Available capacities: 128MB, 256MB, 512MB, 1GB, 2GB, 4GB, 8GB, 16GB, 32GB, 64GB, 128GB, 256GB, 512GB, 1TB and 2TB.
Pemindahan Berkelajuan Tinggi
Available interfaces include USB 2.0, USB 3.0, USB 3.1, USB 3.2, USB-C (Type-C), Lightning, Micro USB and Mini USB.
Permohonan
use in game consoles, smart devices, sensors,drones, data encryption,bidding use,medical equipment
YOUSAN USB Flash Drive Factory offers over 1,000 USB drive models and more than 3,000 custom client designs. MOQ: 100 pieces. Custom molded USB drives start at $50 USD.free desgin for custom logo customers.
Enjoy ultra-fast data transfer speed up to 5Gbps, much quicker than traditional USB 2.0. Fully backward compatible, portable and durable. Available in multiple capacities and custom designs, ideal for daily storage, business use, events and promotional giveaways.
We are a professional OTG flash drive manufacturer. Our dual-port drives connect phones, tablets and computers directly for easy data transfer. We support logo customization, OEM/ODM and bulk orders with reliable quality and factory direct prices.
Natural wooden USB drives, ideal for corporate gifts.We are professional wooden flash drive manufacturer. Eco-friendly and stylish, our products support laser engraving and logo customization. Factory direct supply for wholesale, gifts and promotional orders.
Metal flash drives have strong build, scratch resistance and a nice metal feel. Sleek and durable, they last a long time. We support custom logo engraving and printing, great for wholesale, corporate gifts and promotional use,metal USB are also one of the best-selling styles.
Card USB flash drives adopt ultra-thin card-shaped design, lightweight and easy to carry. We offer diverse styles, exquisite workmanship,Custom logo printing.free design, samples ready within 1 hour.
Our USB flash pens integrate writing function and data storage into one. Exquisite in look and durable in use, they are perfect for business gifts and promotional items. We support logo customization and wholesale orders.
Our cartoon flash drives come in a variety of lovely cartoon shapes, vivid and eye-catching. Made of quality materials, they are durable and practical. We support custom patterns, logos and bulk orders for worldwide clients.
Our crystal USB drives feature elegant crystal craftsmanship and sparkling appearance. Premium material ensures stable performance and long service life. They are perfect for high-end gifts and souvenirs.
We provide one-stop OEM/ODM services, including product design, mold development, logo customization, production, and global delivery. From concept to mass production, we support your brand growth with stable quality and efficient manufacturing.
UDP Dan FLASH
We supply not only finished custom USB flash drives, but also semi-finished storage components including UDP integrated flash chips, bare USB flash modules and SD memory cards.
Supported with full capacity options from 1GB to 1TB, our raw storage materials adopt Grade A flash particles, featuring stable performance, waterproof & shockproof UDP encapsulation, ideal for manufacturers, assembly factories and OEM wholesalers who need self-matching shells and independent assembly.
SLC
QLC
TLC
MLC
Jenama USB Flash Drive
YOUSAN is our in-house brand for high-quality USB flash drives, designed for both wholesale and customized branding needs. We provide professional brand USB flash drive solutions for distributors, corporate clients, and promotional projects worldwide.
With strong OEM/ODM capabilities, we support full customization including logo printing, packaging design, capacity options, and product styles. Whether you are building your own brand or looking for reliable factory supply, YOUSAN delivers stable quality, competitive pricing, and fast production support to help grow your business.
USB Drive ODM/OEM Service
We provide professional USB drive OEM and ODM services for global brands, wholesalers, and promotional product distributors. From concept development to mass production, we support full customization including design, structure, capacity, materials, logo printing, and packaging.
With strong in-house manufacturing capability, we ensure stable quality, fast sampling, and scalable production for both small and bulk orders. Whether you need to build your own brand or develop a unique product line, we deliver reliable factory solutions to support your business growth.

Warna tersuai
Pengeluar pemacu kilat USB YOUSAN boleh menyesuaikan pelbagai warna mengikut gaya yang berbeza dan menyesuaikan semua jenis pembungkusan.

Sesuaikan Logo
Kami mempunyai ratusan gaya. Logo boleh disesuaikan dengan ukiran laser, percetakan warna, salutan resin epoksi dan pemancar cahaya.

Sesuaikan Bentuk USB
Pemacu kilat USB boleh disesuaikan dengan pelbagai bentuk melalui pembukaan acuan. bahan yang ada, plastik, PVC, kayu, kulit, logam dan sebagainya.
- Apa yang Membuatkan YOUSAN Berbeza?
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.

Sampel dan reka bentuk percuma
Berikan kami idea anda. Kilang pemacu kilat USB menawarkan reka bentuk percuma dan sampel percuma,Sampel boleh diberikan dalam masa 30 minit paling awal.

In-house mold + Assembly
In-house mold and full assembly,packaging, reliable one-stop USB drive manufacturing.For PVC molded USB flash drives,MOQ is 100pcs.

100% lulus ujian H2testw
Semua produk dilengkapi dengan cip kilat USB gred A asal dan telah menjalani tiga pusingan ujian 100% serta ujian oleh perisian H2.

ISO9001
ISO9001 certified USB flash drive manufacturer with strict quality control and stable production standards.

MOQ rendah
OEM bermula dari 1 keping & ODM bermula dari 50 keping. Balas pantas kepada semua pertanyaan dalam masa 1 jam

A+ FLASH
Semua produk denyar usb menggunakan cip denyar usb berjenama asli, 100% lulus pengesahan H2testw.

5-year warranty
5-year warranty on all custom USB flash drives, ensuring long-term reliability and stable performance.
Bahan Premium
- Kayu Mesra Alam: Pamerkan kemampanan
- Kulit Mewah: Menunjukkan kecanggihan
- Getah Tahan Lama: Berdaya tahan lagi lasak
- Plastik Serbaguna: Estetika jenama moden
- Silikon Fleksibel: Sesuai untuk bentuk yang unik
- Logam Anggun: Buat kesan yang berkekalan
Perkhidmatan Pra-Muat Data
- Pramuat Data
- Data Sensitif
- Penduaan Data USB
- Muat Naik Kekal
- Ikon Pemacu Unik
- Label Kelantangan Tersuai
- Siri ID
- Fail Tersembunyi







Kualiti Unggul Adalah Janji Kami
Di YOUSAN, kualiti adalah misi kami. Daripada bahan mentah kepada produk siap, kami menggunakan standard yang lebih tinggi pada setiap langkah pembuatan. Ujian dan pemeriksaan ketat dijalankan untuk memastikan setiap bahagian pemacu kilat USB kami berada dalam keadaan sempurna sebelum dihantar.
Sebagai contoh, ujian perisian H2 dijalankan untuk memeriksa semua cip, menguji kapasiti separa produk dan menyemak kelajuan pemindahan produk akhir. Dengan berbuat demikian, kita boleh menghapuskan produk yang rosak secara menyeluruh.
Pelanggan Tersuai Kami
We have served 3,000+ clients across 100+ industries worldwide, providing reliable OEM/ODM USB flash drive solutions for brands, wholesalers, and promotional projects.
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