Kayseda Co., Ltd. (hereinafter referred to as KSD) was founded in Chaozhou, Guangdong in 2002,  had been committing to the monitoring of transmission equipment research, development and manufacturing, to provide high quality products and perfect service for the security industrial. Meantime, to provide OEM/ODM services for domestic and foreign customers in monitoring products. There are thousands of projects to be tested, confirmed, use, and a wide range of publicity.

KSD had moved to Shenzhen since 2008, which is a place with high-tech enterprises gathered , and Kay had gathered a group of technology development ability, rich experience and technical personnel (R & D team), also bearing business philosophy "professional first, integrity based”.

Facing the domestic and foreign video monitoring transmission HD video trend, KSD had reached cooperation of high-definition video data switching exchange technology for research and development testing famous R & D center and laboratory by United States, Taiwan and South Korea. Created available brilliant achievements through the introduction of foreign advanced technology products and professional testing instrument through strict production checks.

Today, KSD achieved new breakthroughs in analog video transmission, analog HD transmission, optical fiber transmission, data exchange network, Poe power supply data transmission and pie power data transmission, provide professional monitoring transmission and data exchange equipment for the vast number of works.
KSD had won the industry's widely recognized by the local businesses love and join by improve the corporate governance, strong sales and service capabilities and excellent product quality. KSD as a branded product has sold more than a number of important cities in Zhengzhou, Linyi, Shenyang, Tianjin, Wuhan, Kunming, Chengdu, Taiyuan, Guangzhou, Hangzhou, Shijiazhuang and other cities have offices. KSD as a domestic professional monitoring transmission equipment manufacturers are constantly in the practice of innovation. We look forward to making more contributions to the development of both domestic and foreign individuals and public safety, and we will continue to make more contributions to our professional and professional development through our unremitting efforts. Continue to improve the development of the brand as the brand of the road, providing more convenient and efficient service sales system, with the vast number of customers together towards the next milestone of KSD.