20PCS/lot Waterproof usb flash drive 1GB 2GB pen drive 4GB 8GB 16GB 32GB 64GB Metal pendrive Card Memory Stick Drives u disk

We promise:

1. All imported A+ grade chips are used.
2. Our products are guaranteed to undergo strict testing before leaving the factory.
3. Proofing will be completed within 1-3 working days. If the batch order is normal, we will complete the shipment within 2-5 working days.
Four, 14 years of professional storage and gift USB production experience, thousands of appearances to choose from, you can also open the mold according to the specified requirements.
5. VAT special ticket/general ticket can be provided, please contact customer service for details!

What occasions is the gift U disk suitable for:

1. Large-scale conferences, public relations activities, exhibitions, etc., to present participants as gifts and souvenirs;
2. Enterprises and institutions donate to customers as the propaganda carrier of product advertisements, website propaganda, manuals, manuals and other information;
3. Gifts or premiums, to customers;
4. A new carrier for corporate image and product promotion;
5. Bundled product sales for enterprise-level users。
*Undertake advertising gift U disk customization, file copy to U disk, non-copying anti-copy U disk, anti-delete. File encryption, web page automatic pop-up, video automatic playback function U disk, anti-virus WEBKEY function U disk.