An item reported the building at the Luta Shipyard at Dairen, China of the tanker Ta Ching with as principal dimensions 510 x 65 feet. The Ta King was the largest tanker until then built in China and in fact the second large merchant ship constructed within a very short way time.
Source
The report was published on www.archive.org, document number CIA-RDP78T04759A009500010030-0
