| Type | Manufacturer |
|---|---|
| Website | https://www.4nic.com.cn |
| Phone number | 010-62568390 |
| Address | Room 1502,Building C,Hao Jing Mansion,Zhichun Road,Haidian District,Beijing City |
Chao Yang Power Supply Co. Ltd. is now the largest specialized power supply manufacturer in China and is praised of a magnate of power supply.