Since 1989, Production Sciences has made custom plastisol components in Chestertown, Maryland, using dip molding and dip coating for medical and other specialized applications. Its 6,000-square-foot U.S. facility combines six automated production lines with an on-site machine shop, allowing projects to move from prototype tooling to scaled production while remaining between 3D printing and injection molding in cost and volume. The company’s quality system is certified to ISO 9001:2015.
ISO 9001:2015
Piper Plastics CorpSince 1953, Piper Plastics Corp. has built its Copiague operation around custom plastisol dip molding and plastic coating, with particular expertise in medical components such as nasal cannulas. The company designs its own molding equipment and draws on MIT-trained engineering leadership to tackle complex parts and develop processes for unusual applications. Piper operates more than 20 automatic, computer-controlled production centers and maintains ISO 9001:2015 certification.COPIAGUE, NY
Carlisle Plastics Company, IncFamily-owned and operated since 1958, Carlisle Plastics Company manufactures dip-molded Plastisol PVC caps, protective coverings and coatings in New Carlisle, Ohio. Its made-to-order approach covers everything from custom-fitted end caps to coatings for tools and industrial parts, with no minimum order quantities and all parts made in the USA. Carlisle Plastics is ISO 9001:2015 certified and supports both small prototypes and large production runs.NEW CARLISLE, OH
Plastic Molding ManufacturingFounded in 1968 to serve Massachusetts’ emerging high-tech industries, Plastic Molding Manufacturing produces custom injection-molded plastic components for customers across the United States. Its four plants operate more than 100 injection presses, with in-house engineering, tooling and production supporting projects from concept through completion. The company is particularly known for two-shot molding, including the largest base of two-shot machines in New England, and its Hudson operation includes a 5,000-square-foot ISO Class 8 cleanroom for medical manufacturing.HUDSON, MA
Midgard, IncSince 1955, Midgard, Inc. has built custom plastic injection-molded components, pairing in-house toolmaking with production at modern facilities in Pennsylvania and Florida. Its turnkey operation can carry a project from part concept and mold design through molding, assembly, and packaging, with capacity ranging from prototypes to high-volume runs. Midgard’s quality system is ISO 9001:2015 registered, and its team brings more than six decades of plastics-engineering experience to demanding designs.GREEN LANE, PA