Dongke Semiconductor (Anhui) Co., Ltd., founded in 2009, specializes in the design, production, and sales of high-frequency, high-efficiency green power supply ICs and high-power power supply ICs. Headquartered in Ma'anshan City, China, the company operates technology and sales departments across Shenzhen, Wuxi, Qingdao, Taiwan, and India, with a team of senior experts and top talents from both domestic and international markets. Committed to independent innovation, Dongke has developed a robust R&D system and secured numerous patents, including for power supply technology and multi-chip packaging. The company’s products are fully protected by intellectual property rights. Over the past decade, Dongke has grown to a 5,100-square-meter facility with 8 modern packaging lines, producing 50 million chips monthly. In 2019, it expanded with a 5,200-square-meter plant, adding 12 more lines and increasing monthly production to 100 million chips. Dongke is also building a reliability analysis laboratory and an integrated circuit platform to support local enterprises, strengthen the regional industrial chain, and foster collaboration.