"General Services" contract - Effective from April 19th, 1974 to September 8th, 1975
(Signed April 19th, 1974)​
"General Materials And Packages" contract - Effective three years (April 19th, 1974 to April 18th, 1977)
(Signed April 19th, 1974)​
"Exclusive Agency Contract" - Effective from April 19th, 1974 to April 18th, 1977
(Signed April 19th, 1974)​