Cement carrier “Ryoko Maru” in Japan's Inland Sea, 10th May 1976
Owner: Mitsubishi Mining Cement Co., Tokyo
Flag: Japan
Builder: Mitsubishi Heavy Industries, Shimonoseki
Gross tons: 5,250
Deadweight: 8,858
Length overall: 115.00 m
Engine: Mitsubishi 7UET45/75C diesel, 4,400 b.h.p.
Service speed: 13.3 knots
Completed January 1972 for Mitsubishi Cement Co., Tokyo
Transferred 1973 to Mitsubishi Mining Cement Co.
Sold 1997 to the People's Republic of China, renamed “Chang Hsin 101”

EDIT: IMO number added (PM)
She was broken up in 2018 at Alang as TRUST GLORY.