SHENZHEN SECURITY ELECTRONIC EQUIPMENT Co., Limited (SECUPLUS & Safe Hi-Tec)is a national new high-tech enterprise committed to security equipment research & Development, production and sales, also a provider of personalized security system solution. Company attaches great importance to product innovation and development and actively brings in top talents to reinforce independent research and development strength. Our company also cooperates with many domestic well-known institutions to build the security industry's leading products. We provide security inspection solution for aviation, custom, military, law enforcement, government, hotel and other mission-critical applications, for detection of weapons, explosives and contraband.

DJS Tech was founded in 2001. It is a company that integrates IT R& D, design, manufacturing, sales, develop overseas brands and agents, and mainly produces electronic products. The company's main professional products include all in one PC, mini PC, POS PC machine, desktop computer, Education all in one machine, motherboard and so on.