History
History
See our company timeline and learn how Norwesco and Snyder Industries merged to become Tank Holding Corp.
Northwest Plastics founded
1939
Snyder Industries founded as a fiberglass repair shop
1957
Entered the Ag market with fiberglass Ag tanks
1959
Changed name to Norwesco
1970
Developed and introduced crosslink polyethylene tank
1971
Entered tank market
1980
Introduced Industrial and IBC product lines; first viable all plastic IBC to pass DOT/UN test
1993
Introduced material handling product line
2001
Clawson Container acquisition and Steel IBC market entry
2006