Supplier / Manufacturer / Distributor / 3C Products Partner / Gift Company Partner /Technology Partner / Service Provider/Online Store Parter
YOUSAN is a professional manufacturer of custom products including USB flash sticks, memory cards,hard drives，custom keychain, and power bank. As a direct source factory with 15 years of production experience, we offer comprehensive services from product design, mold development, manufacturing, packaging, to export.
In 2014, YOUSAN Technology became a national high-tech enterprise. The company has obtained ISO9001:2015 system certification, holds multiple patent certificates, and its products have been tested by organizations such as SGS and Guangwei Testing.
The products have obtained various certifications including Qi, CE, FCC, RoHS, and BSCI. The company handles both domestic and international OEM and ODM orders, with an export rate of over 85%.
Provide semi-finished products such as UDP, Flash, TF Card, SD Card，Hard Drive, etc., with 100% full inspection and classification.
Partner with us for unbeatable OEM services. Our factory delivers quality and customizable products to elevate your brand.
Partner with us for unbeatable OEM services. Our factory delivers quality and customizable products to elevate your brand.
Production Experience
Standardized Workshop
Experienced Workers
Certification
YOUSAN has been manufacturing USB drives and other storage products since 2011, with 15 years of production experience. As one of China’s earliest and largest direct-source USB drive manufacturers, it serves as the gift USB drive supplier for numerous Fortune 500 companies.
We operate our own PCBA assembly factory, handling PCB and PCBA prototyping, batch assembly, and production for all chip PCBA, power banks, wireless chargers, mini speakers, and other electronic products. Our facility features three production lines and over 20 placement machines,we provide comprehensive PCBA assembly and component kitting solutions.
YOUSAN operates its own mold factory, specializing in custom manufacturing of various PVC and soft rubber products such as USB drives, keychains, fridge magnets, figurines, and other bespoke items.
We provide complimentary design mockups, with mold production starting at $50 USD. Prototypes can be delivered as quickly as 3 days, and we excel at handling rush orders.
YOUSAN is a professional manufacturer of power banks and wireless chargers, offering over 500 ready-made designs. With 10 years of experience in custom mold development, we provide e-commerce and gift clients with comprehensive services from design and prototyping to production, packaging, and export.
Get a behind-the-scenes look at our production process,every product is made with 100% of our hard work.
From designers and engineers to sales and marketing teams, every member plays a vital role.
From sourcing to production, we are committed to minimizing our impact on the environment.
From raw material procurement to final inspection, we carefully monitor every step of the production process,100% inspection of all products
Provide expert advice、support、personalized services through hierarchical customization,include appearance and functionality
We provide 24/7 support via email, phone, and WhatsApp for both business and technical inquiries, with a response within one hour.
Our manufacturing procedure is a well-defined process that involves various stages of production, including sourcing raw materials, testing and manufacturing the product, and ensuring that it meets our high standards for quality and safety.
At YOUSAN, we will offer you top before & after sale support, including 3D drawing of product design, sample, preloading service and more for free.