Established in 2005, Merryking Electronics began to garner recognition in the manufacturing industry. Merryking Electronics is engaged in the research and development of power adapters and chargers. Their manufacturing plant is located in Shenzhen at the Bao'an district. Merryking Electronics has invested in the latest technology and employs a large personnel to assist in developing new and improved products. Merryking Electronics has a large assortment of adapters. Their most recent addition is the 26-volt DC power adapters, and they have manufactured adapters for smart devices, industrial machines, and medical machines. They strive to make sure each of their adapters is in in compliance with the safety standards that are recognized worldwide. As a 100% original adapter manufacturer, they take great pride in their pricing. They are also dedicated to their customers which is reflected in their 3-year warranty. This is the reason why they have partnered with large corporations like Calix and Honeywell, to fulfill large contracts with the quality they require.