Volger International Technology Development (Shenzhen) Co., Ltd. is a high-tech enterprise that develops and sells security products, anti-terrorism products, police equipment. VOLGER PRX-6 intelligent electronic incapacitation device has complete independent intellectual property rights, and 14 patents include 5 invention patents. This products are used in the anti-terrorist corps, the special police corps, the prison administration and other departments. The products have been tested and certified by many domestic authorities (including the First Institute of the Ministry of Public Security of China, the Key Laboratory of New Weapons and Military Pathology of the Chinese People's Liberation Army, the Testing Center of the Weaponry and Equipment Research Institute of China Ordnance Equipment Group, and the Chinese Weapons Equipment Quality Supervision and Inspection Center for Special Products), selected as one of the first batch of innovative products in Guangdong Province in 2017.