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Beijing Sifang Jibao Automation Co., Ltd. was established in 1994 with a registered capital of 400.734 million yuan. Beijing Sifang Jibao Automation Co., Ltd. was listed on Shanghai Stock Exchange as Sifang shares (Stock Code: 601126) on December 31, 2010.
The company is mainly engaged in the research, development, production and sales of power system automation and relay protection devices. It is a high-tech enterprise serving power system and related industries (such as petrochemical, railway, coal, metallurgy, etc.).
The main products include CSC series microcomputer relay protection and automatic device, substation automation system, power system regional security and stability device, power grid dynamic security monitoring system, power grid fault management information system, etc. So far, more than 50000 sets of new microprocessor-based protection devices and more than 3000 35kV ~ 750kV substation automation systems have been successfully operated in all levels of power grids in China. The company's products have become the mainstream products in the field of power system relay protection and control.
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