Dongguan Sunvol Information Technology Co., Ltd, founded in 2015, focuses on professional commercial display products with precision devices, displays, interactive control and Internet of Things technology as its core. Sunvol is owned by Amdox which is a major brand in China's education information industry for 17 years. We can develop software and hardware, manufacture components and materials, and assemble smart terminal products, all of which combine to create the advantages of a vertical industrial chain for commercial display equipment. We have 150+ items of enterprise certification qualification, 120+ product certifications, 100+ R&D patents and 60+ soft publications. The manufacturing base has a plant area of about 60,000 square meters, an annual output value of 200,000+ units, with 6 complete machine production lines, a supporting CNC factory, a die-cutting factory, a bonding workshop, with a hundred-level dust-free workshop while equipped with professional testing instruments and equipment.