McClarin Plastics, LLC.

70 years in business
100-199 employees
Top U.S. manufacturer

McClarin Plastics, LLC is a premier contract manufacturer of large thermoformed plastic and fiberglass-reinforced plastic components, providing production throughout North America and China and international exports elsewhere in Asia and Europe.

For over 60 years, McClarin Plastics has built its reputation by focusing on custom molding and fabrication solutions for thermoformed plastics and composites.

Our talented and dedicated team of employees can take your project from concept to finished goods with added styling and value. Because the vast majority of our customers look to us for contract manufacturing, we have developed an extensive offering of Value-Added solutions, such as design, assembly, painting, adhesive bonding, packaging, shipping, and kitting.

This full-service solution removes the burden of equipment procurement and maintenance, helps you eliminate the cost of facility expansion or construction, reduces your overhead, and substantially reduces operational costs.

McClarin Plastics, LLC is an ISO 9001 certified company. This certification represents McClarin’s commitment to ensuring and maintaining acceptable levels of measurable quality in all of our products and services.
We thermoform materials such as ABS, polycarbonate, PETG, Styrene, TPO and PC/ABS and polyethylene. Our composite molding capabilities include open, closed, cold, and multi-cavity, as well as filament winding.

In addition to ISO certification, McClarin Plastics maintains an internal Quality Manual with comprehensive evidence of our ongoing commitment to improvement in every aspect of what we do. With Certified Composite Technicians (CCT’s) & a CCT Instructor on staff, Six Sigma Black Belt and Green Belt training, and a comprehensive program management system, our goal is to ensure continuous improvement in results for all of our employees, customers, and suppliers.

McClarin’s mechanical testing and molecular testing presents valuable information on materials that can effectively remove trial and error (within parameter) from our research development efforts.

From an experimental standpoint, mechanical testing also allows us to effectively bring to market new products, as well as ensure a certain level of product performance and consistency as desired by our customers. McClarin’s laboratory testing capabilities provide the opportunity to create a more comprehensive material property database, thus enabling us to analyze the behavior and character of a material scientifically. The goal of our laboratory testing of plastic materials is to determine what’s best for the customer in a specific application.

No reviews yet


15 Industrial Dr
PO Box 486
Hanover, PA 17331



Similar nearby

New Freedom, PA
Contract Mfg Services, Plastic Injection Molding, 3D Printed Plastic... and 2 more
Hershey, PA
Contract Mfg Services, Plastic Injection Molding, Contract Manufacturing... and 1 more
Lancaster, PA
Contract Mfg Services, Plastic Injection Molding, CNC Machining... and 4 more
Hagerstown, MD
Contract Mfg Services, Plastic Injection Molding, Welding... and 2 more