Flexible Plastic Tubing Manufacturers in Missouri

Seiler Plastics Corporation has specialized in precision, custom extrusions for three decades. We are a producer of plastic tubing, PVC tubing, polyethylene tubing, polycarbonate tubing and heat shrinkable tubing, among other products. Contact our design team for custom plastic extrusions and tubing.

Cleartec Packaging currently offers a line of transparent, semi-rigid tubing, in diameters from 3/16” up to 4”. Applications include retail and industrial packaging, storage or feeder tubes, component parts or creative mailing tubes. Custom shapes and colored tubing are available. Along with our extruded tubing we also provide a variety of injection-molded and dip-molded tube closure options.

Polytec Plastics produces custom flexible plastic tubing in various sizes and shapes to meet your specifications, or choose from a large stock inventory. We offer design assistance and project help so your project can be a success. For any questions about our custom plastic products, call or email us and a knowledgeable staff member would be happy to help!

Vertically integrated capabilities. Deep expertise. Decades of experience. Work with the experts™ at Teleflex Medical OEM. We are the leading provider of PTFE, FEP and EFEP tubing across the world. From heat-shrink tubing to ultra-lite PTFE liners with walls as thin as 0.0005", we produce tubing with outstanding tolerance control, length accuracy, and tubing consistency.

At Starrmax Packaging, we manufacture high quality poly bags and poly tubing designed to provide dependable containment, protection, and product presentation across a wide range of industries. Our company is committed to producing flexible polyethylene packaging solutions that meet precise dimensional, strength, and clarity requirements. We focus on helping our customers safeguard their products during storage, handling, and shipment while maintaining efficiency throughout their packaging operations.

Our plastic check valve offerings—duckbill, enlarging and reducing duckbill; standard, enlarging and reducing; threaded. Materials: body—natural Kynar®, nylon, polycarbonate, polypropylene; diaphragms—neoprene, silicone, Viton®. If standard isn’t suitable, we have custom.