Injection Molding
Klann Plastics
301 4th St, Waynesboro, VA 22980, United States
- Contract manufacturer / job shop
- Founded 1910
- ISO 9001:2015, UL Recognized
About Klann Plastics
Klann Plastics operates from Waynesboro, Virginia, where it was founded in 1910 by August Klann as a builder of pipe organs. By the mid-20th century, scarcity of ivory for organ keys led Klann to explore plastic injection molding, transforming the company's tool shop into a mold-building operation and launching more than 75 years of molding expertise. Today the company runs a versatile fleet of molding machines ranging from 40 to 315 tons, producing components from a few grams to roughly two pounds. As a fully custom injection molder with no proprietary products, Klann provides plastic injection molding, insert and over-molding, medical clean room molding in Class 10,000 environments, mold design and build, metal-to-plastic conversions, short-run production, mold transfer, and inventory management. Production volumes span from hundreds to millions of units annually. The firm serves medical device OEMs as a UL-recognized, FDA-listed contract manufacturer, along with government research agencies and a broad base of Fortune 500 and regional industrial customers. Documented projects include feedthrough guides for government research and protocol studies for medical component materials. Klann differentiates itself through in-house mold design and maintenance using SolidWorks, Master Unit Die (MUD) systems, ISO 9001:2015 certification, and a commitment to responsive service and long-term partnerships—principles rooted in its original pivot from organ building to plastics innovation.
Manufacturing capabilities
Core processes
Assembly & services
Industries served
- Medical
- Government/Defense
Materials
LCP · PBT · Acrylic · LDPE · PPS · ABS · PP · TPE · PEI · Nylon · HIPS · Polyurethanes · PC · Acetal · HDPE · PVC
Equipment
- Molding machines (40–315 ton)
- Master Unit Die (MUD) systems
Company details
- Location
- Waynesboro, Virginia
- Company type
- Contract manufacturer / job shop
- Founded
- 1910
- Production volume
- Hundreds to millions of units (low volume/short run to high volume/long run)
- Certifications
- ISO 9001:2015, UL Recognized, FDA Listed (Medical Devices), RoHS Compliant
Frequently asked questions
Where is Klann Plastics located?
Klann Plastics is located at 301 4th St, Waynesboro, VA 22980, United States.
What does Klann Plastics do?
Klann Plastics is listed under Injection Molding, and its listed capabilities and products include Plastic injection molding, Insert molding, Over-molding, Medical clean room molding (Class 10,000), Mold design and build and Mold maintenance.
What industries does Klann Plastics serve?
Klann Plastics lists Medical and Government/Defense among the industries it serves.
What certifications does Klann Plastics have?
Certifications on file for Klann Plastics: ISO 9001:2015, UL Recognized, FDA Listed (Medical Devices) and RoHS Compliant.
When was Klann Plastics founded?
Klann Plastics was founded in 1910.
How do I request a quote from Klann Plastics?
Use the Request a quote button on this page to send Klann Plastics your requirements through FirmsLedger, or call (800) 220-1299 and visit klann.com.
What companies are similar to Klann Plastics?
Other Injection Molding companies in Virginia listed on FirmsLedger include Carris Reels Inc, Blue Ridge Industries and TekniPlex.