HJ Network was established in 2001, with Group Headquarter in Shanghai of China, covering area of more than 10000 square meters. And our mass production factory is located in Jiangsu province, covering the area more than 50000 square meters.
Our products are widely used in the industries of Telecom, Data center, Power, Electricity, New Energy and so on, with good brand reputation in China and foreign markets. We are a leading supplier to telecom operators, China Mobile, China Telecom and China Unicom, also supply to vendors China Tower, Huawei, ZTE, and Tecent and Alibaba for Data Center. Our products are also sold to worldwide, such as USA, Europe, Middle East, Southeast Asia, Australia, and so on.