Introduction to the Sightseeing Cableway: The Pearl Spring Sightseeing Cableway was built by the Singapore Tianli Cableway Company. The cableway has a total length of 1,040 meters, a height difference of 184 meters, and a maximum support of 14.8 meters. There are a total of 108 cable car gondolas and a one-way running time of 18 minutes.