Topdio Technical Co., Ltd.

Topdio Technical Co., Ltd. is a professional manufacturer and OEM service provider specializing in high-performance charging solutions and mobile accessories. Based in Shenzhen, China, the company operates a 6,000-square-meter factory equipped with modern production lines and advanced R&D facilities. With a workforce of 300 to 500 employees, including over 300 senior technical talents and managers, the firm focuses on the research, development, and production of chargers compatible with major brands such as Apple and Samsung. The company's extensive product portfolio includes GaN fast chargers (up to 65W), PD wall chargers, car chargers with features like retractable cables and LED indicators, power banks, and various USB data cables. Beyond charging equipment, they also offer mobile phone holders and air purifiers. Many of their products are marketed under the "weishang" brand and are...