About us

Shanghai Haojin Communication Technologies began in 2006 by combining years of experience in RF design with the need of new generation test systems. Haojin is a leader in the industry, providing test solutions, which include: Programmable Attenuator Matrix, programmable phase sifter, programmable switches, and varies passive components.Our Company is headquartered in Shanghai, China. We manufacture, distribute and support our product line.



Contact: 上海(总部)


Tel: +86 021-31198601

Email: HJ@haojintech.com

Add: 上海浦东新区金藏路258号3号楼2层