Ningbo Lianggong Die-Casting Factory is a professional manufacturer of zinc, aluminum alloy die cast products, as well hardware, stamped and plastic components. We are located in the industrial intensive area near Port. Our factory carries out production management strictly ...

Our company is specialized in tracking products design and manufacture based High-tech park, Shenzhen city,in China,  with its own unique leading edge satellite vehicle tracking, fleet management, security communication products. now servicing an expanding range of ...