China delivered a 115,000-tonne oil tanker ahead of schedule on Wednesday in Qinhuangdao City, north China's Hebei Province, underscoring the country's dominance in the global supertanker market.

The newly delivered vessel measures approximately 249.8 meters in length and 44 meters in width and can carry more than 800,000 barrels of crude oil or refined petroleum products in a single voyage.