Kastonecorp

Hong Kong Karstone Technology Co., Limited aims to digital electronic、Auto electronics and Tools & home improvement and Sports . At the beginning of 2011, we integrate internal and external resources to expand product categories. in April 2013, a new digital electronic e-store has been launched. More professional and comprehensive. Only providing qualified electronics is our solemn promise. Just good products are not enough. As OEM factory DVD Navigation system(Headunit) is a system of complexity. Excellent technical support is also vital to buyers. Each item shipped out are carefully checked by a responsible QA team before packing. Real pictures taken from the items are the best explanation. So you can feel reliability here.