In the strawberry greenhouses of the Shengye Berries Cooperative in Shizijie Town, Donggang City, Liaoning Province, sunlight pours through the plastic film, warming clusters of vibrant red fruit nestled among lush green leaves. Within hours, these fresh strawberries will be transported to markets across the country via logistics networks.
Donggang strawberries are celebrated nationwide for their rich, distinctive aroma and were granted National Geographical Indication certification in 2004. Over the years, strawberry cultivation here has become highly technology-driven, relying heavily on electricity for precise temperature control, irrigation, and water supply.
To ensure the stable and reliable operation of electrical equipment for strawberry growers, State Grid Dandong Power Supply Company has constructed two new 630 kVA temporary transformer stations in Donggang, dedicated to powering cold-seedling cultivation. This measure not only saves growers the trouble of leasing land and handling greenhouse construction approvals, but also resolves low-voltage issues caused by scattered cold-seedling operations, achieving a win-win outcome for both power supply services and industrial development.
Nowadays, a quick search for "Donggang strawberries" on e-commerce livestreaming platforms prominently displays "direct from the source." Donggang strawberries have transformed from fresh produce in the field into a symbol of local prosperity. Behind the convenient sales experience lies reliable power support. State Grid Dandong Power Supply Company continues to strengthen inspection and maintenance of power lines around strawberry-growing areas, regularly visits cultivation bases to eliminate electrical safety hazards, and provides tailored guidance for special electricity needs. The company also applies synchronized grid-connection technology to ensure seamless switching between the utility grid and generator power, enabling "zero-interruption" power supply during planned outages for growers.