If you can not see the panorama view, please click to install microsoft JVM. Shenzhen Sina Technology Co., Ltd. is one of the leading manufacturers and exporters of surveillance cameras and communication equipment with many years'' experience. Our company was founded on the base of Shenzhen Lanshuo Communication Equipment Co., Ltd. in 2003. The main competencies of our company come from advanced technology, powerful production capability, effective management and maintenance service. The more important highlight of our company is no quality complaint. We have the powerful capability of OEM / ODM services. As a worldwide production base of surveillance and security system, our company manufactures B/W and color CCD / CMOS cameras, including bullet cameras, UFO cameras, dome cameras, digital cameras, IR and waterproof cameras, mini cameras, wireless cameras and day and night IR cameras. We have our own brand Lansnia. Our products are well marketed in European, North and South American, Southeast Asian, East Asian, Australian and African countries. We will continue to serve the society and strive to deliver a better human life with our first-class technology, quality products and service as well as reasonable price. Our objects are to provide top-class quality and professional service as well as to invite sincere cooperation and to work for common development. We sincerely hope to establish a long-term business relationship with our cooperative suppliers, faithful clients, distributors and those who have set their minds on growing in this industry for mutual benefit.