Power Construction Installation Company No.4 - PCC4

Electricity Construction Company No 4 was a state-owned enterprise established on December 28, 1987, based on the merger of Electricity Construction Company No. 1 and the Construction Company of Line and Station 4. By 1988 Decision No. 63/1988 / QD-BCN of the Ministry of Industry, the company becomes one of the four specialized electrical construction companies of the National Corporation under the Vietnam Industrial Construction Corporation. Implementing the enterprise renewal process under Decision No. 35/2005 / QD-BCN dated August 30, 2005 of Minister of Ministry of Industry, Electricity Construction Company No 4 changed into Electric One Construction Company Limited. PCC4).

After 20 years of construction and development, with the help of the Ministry of Industry and Trade, Vietnam Industrial Construction Corporation, Vietnam Electricity Corporation, authorities and local people, In and out of the industry, PCC4 has continuously completed the task of executing many large power projects nationwide. Typically, there are nearly 800km of 500 KV lines, including 500 KV North - South, O Mon - Nha Be, Cai Lay - Long An, Thuong Tin - Quang Ninh ...., 500 kV Ialy substations , Nho Quan, Quang Ninh ... and nearly 1,000 transmission lines and substations of 35 kV-220 kV in Vietnam and Laos. Besides electrical projects, PCC4 also performs low voltage power projects, hydroelectric power plants, thermal power plants, civil and industrial projects, telecommunication systems,

The company has been awarded with hundreds of excellent emulation flags by the Party and State, the Labor Order, the Government, Ministries, branches, unions and many localities throughout the country. Merit.