Profile
Guangdong Qisheng Optoelectronics Technology Co., Ltd. (INFINIDISPLAY) was founded in 2010, is a high-tech enterprise focusing on R&D and manufacturing of professional AV equipment and USB extenders.
The company is headquartered in Dongguan, Guangdong Province, with a modern production base and R&D center covering over 10,000 square meters.
Over the years, we have always adhered to technological innovation, obtained more than 100 national patents, and our products have passed CE, FCC, RoHS and other international certifications.
History
Development History
2010 - Company founded, started R&D of HDMI extenders
2013 - Launched first 4K HDMI extender product
2016 - Certified as High-tech Enterprise
2018 - Product line expanded to DVI and DisplayPort series
2020 - Established overseas sales network, products exported to 50+ countries
2023 - Launched HDMI 2.1 8K series products
2025 - Won AV Industry Innovation Product Award
Core Value
Core Values
Innovation Leadership - Continuous R&D investment, driving industry technological progress
Quality First - Strict quality control system, ensuring product reliability
Customer First - Customer-oriented, providing customized solutions
Win-Win Cooperation - Building long-term stable partnerships with partners
Qualifications
Qualifications & Honors
National High-tech Enterprise Certification
ISO9001 Quality Management System Certification
CE Certification (EU)
FCC Certification (USA)
RoHS Environmental Certification
2025 AV Industry Innovation Product Award
100+ National Invention Patents