As a professional manufacturer, Shenzhen Utech Industrial Development Limited has been in the field of communication products and digital products for nearly 3 years. All the production processes are handled under strict quality control, from the very beginning as designing, modeling, production, packaging to the last process of delivery.
Founded in 2004, Quanzhou HLT Electronic Technology Co. Ltd is specialized in the production of interphones. Our products has exported to Europe, the US and South Africa.