An item reported that the Chinese Shanghai Shipyard Hutung was the major Chinese shipyard for building navy and merchant ships including the OSA guided missile patrol boats, Huchwan hydrofoil torpedo boats, Shantung hydrofoil gunboats but also the merchant Ta Ching 18-class tankers. Except for construction were also repairs above the waterline executed. For dry docking of navy ships was the Shanghai Shipyard East used.
Source
The report was published on www.archive.org, document number CIA-RDP78T04759A009500010030-0
