Yinko Design, Inc.

Plastics Engineering Company, known for its trademark Plenco, is a prominent North American manufacturer of phenolic resins and thermoset molding materials, boasting over 80 years of industry experience. As a family-owned and managed business founded in 1934, Plenco is dedicated to efficiently meeting customer needs through the development, manufacture, and servicing of high-value products. Committed to safety in manufacturing and environmental responsibility, Plenco places great importance on customer requirements and the well-being of its employees. The company also emphasizes transparency and quality assurance in its operations, showcasing its dedication to fostering strong customer relations and community engagement. Generated from the website