Zhengyu Technology

Electronics

Zhengyu Technology operates the SilverSal e-commerce site that retails consumer electronics accessories and small smart-home devices. Core lines include USB-C hubs, GaN chargers, wireless chargers, phone stands, and compact LED ring lights, all priced in the budget-to-mid range (US $9–39). Sales are online-only through the brand’s own site and Amazon storefronts in North America and Europe. The company positions itself on high port-count, space-saving designs: 7-in-1 hubs that measure 4 in, 65 W GaN blocks with foldable prongs, and ring lights that double as phone holders. Every product is shipped from U.S. and EU warehouses for 2-5 day delivery, a logistics edge most Shenzhen exporters lack. SilverSal targets remote workers, dorm-room gamers, and content creators who need inexpensive, multi-function desk gear that ships fast. Shoppers value tidy cable management, small footprints, and Amazon-verified ratings above brand prestige. It competes with low-cost Amazon-native accessory labels by bundling more ports and faster charging at the same price, and against big-box private-label brands by offering trend-driven colors and limited-run form factors refreshed every quarter.

More ports, faster shipping, desk clutter gone