SZ Power Technology Co.,Ltd was founded in 2007, specialized in research and development, production, sales of CCTV power supply.We are a professional manufacturer with about 10 years experience in Adapter, Power Supply Boxed, Uninterrptable Power Boxed, Rack Mount Power Supply, Waterproof Power Supply. Etc.. Over the years, SZ Power has accumulated state-of-the-art technology, abundant manufacturing experience and production capacity. Our company ensures product quality by strictly adhering to ISO9001:2015 quality management standards. All of our products are UL, Efficiency VI(DOE 6), CE(EMC,LVD), FCC, GS, IEC, ROHS, SAA approved. We always values our customers and the market. We constantly innovate and is committed to provide customers with high quality products and services at competitive prices. Our products were sold in more than 80 countries and regions so far.