Zhejiang Qiancong Technology Co., Ltd (hereinafter referred to as Qamsong) is a rapidly growing high-tech company delivering innovative security products and solutions to both domestic and global customers. At Qamsong, we uphold R&D as the foundation of our success, allocating 15-20% of sales revenue annually to R&D. About 80% of our employees are in the R&D department. Qamsong owns an R&D center (also serving as HQ) in Hangzhou, an independent Manufacturing Base in Shaoxing, an Algorithm Research Institute in Beijing and another R&D office in Shenzhen. With the leading innovative technology as our titiveness, Qamsong is committed to providing high-quality, cost-effective security products such as Network Cameras, PTZ Cameras, NVRs, Thermal Cameras and security solutions tailored for Intelligent Transportation/Re tail/Building/Enterprise/Campus/Traffic, and other vertical markets.