Located in beautiful and seaport city-Ningbo,Haven hardware is specialized in producing accessories for aluminum alloy and plastic doors,windows as well as curtain walls.After years' efforts,we have seen a booming development,having a professional team,leading equipment and global customers-Europe,America,Middle east and southeast Asia.we manufacture all kinds of door and window accessories according to customers' requirements.

High-quality,low-cost is the one goal we are seeking.Your best friend and partner-Haven hardware.