HIGH QUALITY INJECTION MOLDED PLASTIC PRODUCTS SINCE 1962.
PLASTIC INJECTION MOLDING
Our comprehensive plastic injection molding capabilities ensure you’ll always enjoy high quality, efficient production for any project.
ENGINEERING & MATERIALS
Find out how KASO’s engineering and materials selection knowledge have made us a preferred vendor throughout the Northwest.
KASO’s injection molded window and door hardware is designed and manufactured for quality, performance, and aesthetics.
Latest News From KASO
In the last few months, the manufacturing industry has been shaken by the COVID-19 pandemic. From distribution disruptions to dwindling supplies and fluctuating demand, COVID-19 has revealed some of the biggest weaknesses in global supply chains. In response, [...]
Serving Washington, Oregon, California, and Idaho