Longse Technology Limited is a provider of IoT products and solutions with video as the core. We employ more than 700 people worldwide, of which R&D personnel and technical service personnel account for more than 18.5%. And our R&D investment accounts for about 6% of annual sales. Longse focuses on comprehensive security and smart solutions. The product lines include HD Cameras, IP Cameras, Consumer Cameras, Access Control, Recorders, Accessories, Client Software and APP. Longse provides professional solutions covering all industries, such as smart city, transportation, industrial park, commercial, residential, school, etc.