此案為統包工程案，區分六個區間，電纜全長40,325公尺，自2017年承攬迄今，歷經2017-2020 大林~新高港Dalin~Xingaogang
相關土建廠商分段交付工區導致施工不易，且常與土建廠商併行施工導致施工難度增高，經過克服困難及時修正施工工法，配合深度達40公尺直井及洞道進行電纜延放接續工程，預計於2020年3月完工。
This turnkey project is divided as 6 intervals of total cable length 40,325 m. Contracted in 2017 till now, it has gone through engineering difficulties resulted from partially delivery by civil builders. Breaking through all obstacles with timely adjustment of engineering techniques to fitting in with 40 m depth of shaft and tunnel, cable laying and connecting engineering is expected to be completed in March 2020.