
The company is mainly engaged in the software and hardware of standardized test cheating technical prevention equipmentResearch and development of production and security equipment complete projects. Cheating prevention in domestic examination roomsControl for more than 10 years has been in the industry leader, which mobile phone signalThe market retention rate of shielding equipment has been more than 40% for many years. TechnicalService, the majority of users is the foundation of the company′s survival, forward-looking technology, Innovative products are the source of the company′s development. In order to promote our examination roomCheating technology progress, accelerate the transformation of scientific research results, the companyDozens of senior communications engineers are dedicated to cheating preventionEquipment research and development, obtained all kinds of invention patents, new utility patents, Hundreds of appearance patents, soft materials, etc. The compa... [
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