Newcastle Systems

STL is the North American branch of Sunrich Tech Hong Kong.  Sunrich has been manufacturing high quality network adapter cards for OEM brands and top tier PC manufacturers since 1992. Now for the first time these high performance network adapters are available to consumers and B2B customers direct from the factory under the STL brand.

  • Daily average RFQ Volume

    2000+

    Daily average RFQ Volume

  • Standard Product Unit

    30,000,000

    Standard Product Unit

  • Worldwide Manufacturers

    2800+

    Worldwide Manufacturers

  • In-stock Warehouse

    15,000 m2

    In-stock Warehouse