PTN Electronics Limited (PTN) was established in 2008 by an experience Pro-AV team in Shenzhen, China, as a National hi-tech enterprise with a goal of providing the best solutions for the Pro-AV market. We are a name you can count on with company accreditations in Double Soft Certification Enterprise, ISO9001 Quality Management System Certification Enterprise, HDMI and HDBaseT. As an advanced OEM/ODM manufacturer and solutions provider, PTN supplies clients World-wide in over 110 countries with professional audio video switching, transmitting, and converting equipment. With extensive product design and R&D capability, PTN has partnered with more than 30 well-known industry enterprises and maintained long-term strategic cooperative relations.PTN was founded by a group of engineers with rich AV experience and, staying true to our roots, we stay ahead of the game with a strong research and development core. Our R&D center is within PTN headquarters and belongs to High-Tech Technology Research and Development Base. The PTN R&D team provides vast experience and is comprised of nearly 80 research, development, and testing engineers to quickly turn your ideas into client-ready products. PTN is continually forward thinking to provide cutting-edge technology products for you to grow your brand.