China No.4 Electric Power Company was established at the beginning of 1953 as a state-owned enterprise. In 2003, it was changed into a limited liability company.
China Electronic System Engineering No.4 Construction Co., Ltd. (hereinafter referred to as CLP No.4 Company) was established in 1953. It was originally under the Ministry of Electronic Industry. In 2003, it was successfully transformed into a limited liability company, and now it belongs to China Electronic Engineering Corporation China Electronic Systems Technology Co., Ltd. (formerly China Electronic Systems Engineering Corporation).
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company profile
China Electronic Systems Engineering No.4 Construction Co., Ltd. (hereinafter referred to as CLP No.4 Construction Co., Ltd.) was founded in 1953, originally belonging to the Ministry of Electronic Industry, and successfully transformed into a limited liability company in 2003. Now it belongs to China Electronic Systems Technology Co., Ltd. (formerly China Electronic Systems Engineering Corporation) under CEC.
The company has Grade A design qualification in chemical, petrochemical and pharmaceutical industries, Grade A design qualification in construction industry, Grade A special design qualification in building intelligence, Grade B design qualification in electronic communication and broadcasting industry (electronic engineering), Grade A qualification in environmental engineering design, Grade A qualification in general contracting of electromechanical engineering and Grade A qualification in general contracting of construction engineering.
First-class qualification for contracting fire-fighting facilities engineering, building electromechanical installation engineering, electronic and intelligent engineering and building decoration engineering, and first-class qualification for contracting petrochemical engineering, municipal public works, electric power engineering, steel structure engineering and environmental protection engineering.
And obtained ISO900 1 international quality system certification, ISO 1400 1 environmental management system certification and OHSAS 1800 1 occupational health and safety management system certification.
Baidu encyclopedia-China electronic system engineering 4 th construction co., ltd