On November 26, the public tender announcement for the construction project of 800MWp photovoltaic power station in Kaokuishan, Vientiane, Laos was issued. The tenderer is: SUNWANT INTERNATIONAL ENERGY DEVELOPMENT CO.. LIMITED。 The scope of this
tender is the 800MWp photovoltaic power station construction project in Kuishan, Vientiane Mountain, Laos, including survey and design, engineering procurement, engineering construction, etc.

According to the tender announcement, the planned installed capacity of the first phase of the project is 805MWp on the DC side and 655.6MW on the AC side . 1,118,096 720W p monocrystalline silicon solar cell modules and 149 4.4MW centralized inverters are selected , and the average annual on-grid electricity is 1,133,694,740 kWh.
This tender requires bidders to be registered in China and have independent legal personality, in addition to having good business reputation and financial ability. The minimum qualification requirements are the following qualifications:
(1) Design qualification : Grade B of engineering design power industry (new energy power generation) Qualification and power industry (power transmission engineering, substation engineering) Grade B or above qualification or comprehensive Grade A qualification of engineering design;
(2) Construction qualification : Grade II or above qualification for general contracting of power engineering construction issued by the competent construction administrative department. At the same time, it has three or more qualifications for general contracting of construction projects or three or more qualifications for professional contracting of steel structure projects issued by the competent construction administrative department, and has an effective safety production license.
In addition, the minimum requirements for the person in charge of design and construction are shown in the following figure:

Consortium bidding is accepted in this tender , but at most three units are accepted to form a consortium, and all parties in the consortium meet the qualification requirements. Each party of the consortium shall sign an agreement to clarify the rights and obligations of the leader and each party, and the leader of the consortium shall appoint the project manager and assume the main responsibility; The parties to the consortium shall not participate in the bidding of the project in their own names or join other consortia. Deadline for submission of
bidding documents/time of bid opening: 14:00, December 22, 2025 (Beijing time).
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