Round Crystal USB Flash Drive

Breaking the limitation of single plastic material used in traditional USB flash drives, the round crystal USB flash drive adopts a mixed design of “crystal + metal“, redefining the aesthetics and texture of storage tools.

Material Selection

• Crystal part: High-purity K9 crystal is used, which is transparent and free of impurities, showing brilliant luster under light refraction. Some thick models adopt multi-faceted cutting techniques (such as octahedral and diamond-shaped facets) to enhance the layering of light and shadow, making the visual effect more gorgeous.
• Metal part: Aluminum alloy / stainless steel alloy is selected, which undergoes anodization or electroplating treatment, featuring wear-resistant and corrosion-resistant properties. The metallic luster forms a strong contrast with the transparency of the crystal, improving the product grade.

Shape Design

• Thin round model: The crystal is in a flat round shape, matched with a simple metal shell, making the overall product thin, delicate and suitable for daily portability. The metal cover is mostly in a square shape, forming the design aesthetics of “echo between square and round” with the round crystal.
• Thick round model: The crystal adopts three-dimensional multi-faceted cutting, and the cutting surfaces refract light more brilliantly, making it suitable as a high-end gift.

Structural Technology

• The metal cover and the crystal main body are connected through a magnetic / snap-on structure, ensuring smooth and stable insertion and extraction. The joint between the USB interface and the crystal is precisely carved by CNC, with smooth edges without burrs, ensuring a good user experience.

USB Flash Drive Core Parameter Table (Thin Model vs Thick Model)

Customization Services

LOGO Customization

• Crystal part: Laser inner engraving technology is used to permanently etch the LOGO inside the crystal, which is transparent, clear and never fades, suitable for complex designs such as brand logos and patterns.
• Metal part: Laser marking (fine lines, strong texture), silk screening (suitable for color LOGOs), and electroplated embossing (strong three-dimensional sense) are supported to meet different visual effect requirements.

Color Customization

• Metal part: Can be electroplated in gold, silver, rose gold, black, gunmetal, etc. The thickness of the electroplating layer is ≥5μm to ensure wear resistance and no fading.
• Crystal part: Usually transparent (to highlight transparency), and can also be customized into dyed versions such as light blue, pink, and purple (note that dyeing affects light transmittance, so light colors are recommended).

Who Prefers Round Crystal USB Flash Drives?

• Corporate procurement: As business gifts (such as annual meetings, client gifts), customized LOGOs can enhance brand recognition and highlight high-end temperament.
• Gift market: Suitable for festival (such as Spring Festival, Valentine’s Day) and commemoration (such as graduation, anniversary celebrations) scenarios, with both practical and collectible value.
• Individual users: Consumers who pursue a sense of design and uniqueness, using it for daily storage or as a small desktop ornament.

Il round crystal USB flash drive, in terms of design, combines the transparency of crystal with the toughness of metal to create a unique texture; in terms of parameter configuration, it covers mainstream capacities and interfaces to meet daily storage needs; in terms of customization capabilities, the flexible adjustment of LOGOs and colors makes the product a carrier of brands and emotions; in terms of market positioning, it accurately meets the differentiated needs of business, gift and high-end individual users. It is not only a storage device, but also a high-quality portable artwork.