1, Hangjia
Shenzhen Hangjia Chi Yuan Electric Appliance Co., Ltd. is a well-known brand of chassis, a well-known brand of desktop power supply, a famous trademark of Guangdong Province, a famous brand product of Guangdong Province, an outstanding private enterprise in Shenzhen, the vice chairman of China Power Institute, and one of the larger supporting production bases of PC power supply and household appliances in Chinese mainland.
2. All Han people
Founded in Taiwan Province Province, China, Quanhan Enterprise Co., Ltd., a well-known desktop power supply brand, is an influential PC power supply supplier and the fifth largest professional power supply manufacturer in the world.
3. Kang Shu Science and Technology
Kang Shu Science and Technology is a leading manufacturer in the global power supply industry with power management technology as its core, with Taiwan Province Province as its global R&D headquarters and professional R&D teams in Chinese mainland, the United States and Malaysia, covering information, communication, consumer electronics, network, industry and other fields.
4. Delta
Zhong Da Dentsu Co., Ltd. 197 1, a well-known brand of desktop power supply, started. Switching power supply products are world-leading, and it is a well-known enterprise in the global power electronics industry, and also one of the largest DC regulated power supply manufacturers in the world.
5. It is one of the second largest electronic contract manufacturing service providers in the world after Foxconn)
Flextronics Singapore, one of the world's top 500 enterprises, was established in 198 1. It is a world-class electronic manufacturing service provider, and is committed to providing innovative design and manufacturing services for automobile, national defense industrial manufacturing, medical and technological enterprises.
Reference to the above contents: Baidu Encyclopedia-Hangjia, Baidu Encyclopedia-Quanhan