Lincoln Plastics, formerly Geist Plastics has been on the cutting edge of custom plastic profile extrusions since 1948.  Lincoln Plastics has achieved a level of quality and service that is unsurpassed in the plastic profile industry.

Quality parts, resin, equipment, Just-In-Time capabilities, and people are only part of the total quality picture. We are an ISO 9001 Certified plastic profile extrusion company with standardized quality and lean manufacturing practices. In addition, our Quality Assurance System is in place to expand "Quality" to total customer satisfaction.

To ensure that quality is more than a buzzword, we have implemented a comprehensive Quality Management system to translate our commitment to a finite and exacting discipline. That commitment, coupled with our Statistical Process Control program ensures strict compliance with your custom specifications.

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