For 82 years, Pierce Corporation has brought major advances in irrigation convenience and economy to growers worldwide. Since R.H. Pierce founded the company in 1932, Pierce Corporation has continued to build a rich history of commitment to innovation and technology. During that time, Pierce Corporation pioneered and advanced Center Pivot, Linear, Micro Pivot and Control Technology. Pierce’s reputation is based on manufacturing well engineered systems that allow todays Ag Producers to increase yields while conserving the earth’s resources. What we do? Pierce Corporation structurally designed the CP-600 to correct for weaknesses found on many machines of today. In doing so, Pierce’s latest design of the CP-600 is considered the most structurally sound machine in the industry.