Haimen MBI Electronics (Zhongye International) specializes in a wide range of IMDs, membrane switches, membrane panels and other plastic products for renowned companies such as Whirlpool and Electrolux, Siemens and B/S/H. OEM/ODM projects are welcome as well. Haimen City is famous for fastener factories. Our factory, HSD, is specialized in standard fasteners, stamped parts and aluminum handles.