15 years of dedicated design and manufacture of Audio Visual equipment, with mature technical experience; Our products are widely included in government agencies, large state-owned enterprises, Europe, America, Australia, Japan and South Korea, etc.

Own factory, from design, material procurement, production, aging, production process each alternate to achieve strict quality inspection;Products have passed the ISO9000 quality certification system, and each product has undergone a 48-hour aging test

20 certified patents, 80 R&D team, provide more professional R&D technology; There are service centers in the U·S, Britain, Germany, Australia, Singapore, South Korea to provide on-site construction guidance services