Runpu is a professional telephone voice recording system developer and manufacturer. We developed global unique PBX-Trunk-Extension-Recording technique in which can record allincoming/outcoming calls of all extensions.
Runpu is located in Silicon Valley Technology Park in Beijing, which is an important national technical park and owns a lot of experienced technicians. With many years' developing, we have first researched recording telephones by ourselves, which can record your communication. We always put the quality of products in the first position and high stability as our core brand value. 
We provide recording telephone(built-in chips), telephone voice recording card and system, telephone recording instrument, USB port telephone recording box and system, call center, caller ID display(caller CRM), telephone headset. With the fast developing, we will provide you with good productions of high quality, high technology, reasonable price. Our recording productions have been universally used in many industries, such as government departments, military affairs, communications and securities and so on. Our productions are also popular among foreign clients.