Electricidade de Mocambique planned to develop Maputo & Matola 66 KV Transmission Line Project, in Maputo and Matola in Mozambique. Sinohydro Bureau 11 Co Ltd was the contractor for design and build. Powerchina Sichuan Electric Power Engineering Co Ltd was the consultant for study and design. The project covered the construction of 66 KV transmission lines. The construction of the project mainly included the construction of an 18 km single-circuit 66 kV steel pipe tower and a 21 km double-circuit 66 kV + single-circuit 33KV steel pipe tower, a 44 km single-circuit steel pipe tower and a 4.5 km four-circuit steel pipe tower, and 15.55 kilometres of underground optical cable and cable laying. The project would ease local resident's life.