ShenZhen Jintian Tech Development Co., Ltd is a professional manufacturer of USB products, Main products are USB 3.0 Flash Disk, USB Flash Drives, SD Card, SSD, Webkey, USB HUB, USB Card Reader, USB speaker, USB 3.0 Express Card, USB3.0 PCI-E Card, USB 3.0 Cable, etc. Nearly ten years experience, we are sure that our strong R&D capability will meet your OEM/ODM requirements and Only 3 days are needed for your sample orders' delivery. About 100 skilled workers, who can turn out 300-500K USB Flash Drives per month. Equipped with SMT mounted, reflow equipment, ultrasonic welding machines; ultrasonic cleaning machine's and automatic sealing machines, our factory is sure to meet your demands of volume orders. Quality control: With the qualification rate of 99.7% and passed CE, FCC and Rosh certifications. Our customers from worldwide like Asia, North America, South America, and Western Europe etc. Welcome to visit our Factory!