About Us
National-level Testing Institution: Qinhuangdao MeiShiDa Audio-Visual Testing Technology Co., Ltd. is affiliated with China National Machinery Industry Corporation (Sinomach) and holds national-level CMA (China Metrology Accreditation) and CNAS (China National Accreditation Service for Conformity Assessment) testing qualifications.
We provide solutions for the following vertical markets:
Live Events, Entertainment, Venues, MICE
Large Format Displays including DvLED Large Venue Audio System Stage Lighting Content Management Systems High-definition AV Infrastructure
Government (Public Administration and Operational Assurance)
Audio; PA and Voice Alarm Large Format Digital Displays Security and Surveillance Command and Operations Centers High-Definition Infrastructure
Education
Acoustic Surfaces Smart Classrooms Smartboard Technology Voice Lift Networked AV
Urban Development, Building, Smart Cities
IoT-enabled AV Systems Large Format Digital Displays Smart Street Lighting Environmental Acoustics Intelligent Traffic Management Systems
Manufacturing
Video Surveillance Systems Digital Signage Experience Centers High Speech-Intelligibility PA System Interactive Digital Displays