Geosynthetic Institute

Raven Industries

Contact Information:

Clint Boerhave

ASQ CQE

Senior Quality Engineer

Raven Industries

Engineered Films Division

P. O. Box 5107

Sioux Falls, SD 57117-5107

TF: +1 (800) 635-3456

Phone: +1 (605) 335-0174

e-mail: clint.boerhave@ravenind.com

For more information visit their home page: Raven Industries