As a leading custom plastic manufacturing company, Neodesha Plastics specializes in custom plastic parts and manufacturing solutions. The advantages of working with a plastic forming company like ours include cost-effectiveness, efficiency, and the ability to serve a broad range of industries with tailored solutions. We’re an end-to-end partner for precision plastic manufacturing.
Neodesha Plastics is a family-owned custom plastic manufacturing company located in Southeast Kansas. Founded in 1969, we’ve grown from a 10,000 sq. ft. operation to a 165,000+ sq. ft. production facility, combining tradition with technology. We’ve served OEMs across industries for decades with a commitment to quality, responsiveness, and U.S.-based manufacturing. Our expertise spans materials like ABS, TPO, Royalite®, Solarkote®, and foil-laminated finishes, backed by a hands-on engineering team and long-tenured staff.
Companies benefit from our advanced equipment and technical capabilities, which enable efficient, high-quality production of complex plastic parts. When selecting a plastic forming company, it is essential to choose the right manufacturing partner by assessing technical capabilities and quality certifications to ensure your project requirements are met.
As a vertically integrated plastic forming company, we offer a broad range of processes under one roof, minimizing delays, reducing vendor complexity, and accelerating time to market.
As an established plastic forming company, Neodesha Plastics provides a variety of custom plastic manufacturing solutions including molding, machining, extrusion, and thermoforming.
We have the capability to produce custom parts and quality parts for various applications and industries, ensuring precision, flexibility, and efficiency in every project.
Large lightweight components like housings, trays, and enclosures—produced with vacuum forming for superior strength and aesthetics. Thermoforming offers a low initial investment and significant cost savings, especially for new designs or projects that require frequent updates. It is ideal for smaller production runs and allows for quick production turnaround times due to simpler molds and processes.
Post-form trimming or precision features on ABS, UHMW, and more, using 3-axis or 5-axis CNC technology. CNC plastic machining uses various cutting tools to achieve precise features and involves the removal of material from a solid block. CNC machining is a subtractive process where material is removed to create the final part.
Stress-free, seamless parts with uniform walls—perfect for rugged, hollow, or fluid-handling components. Rotational molding is ideal for producing large hollow plastic products, such as tanks and containers. The process involves heating a hollow mold filled with powdered thermoplastic and rotating it to create large hollow objects.
Validate part geometry, material selection, and assembly feasibility with cast or machined prototype tooling. Prototyping is a critical step before final production, allowing for design validation and adjustments. Prototyping can also involve the use of complex molds to create intricate part geometries for testing and validation.
As your outsourced assembly partner, we integrate formed plastic, metal inserts, labels, printed boxes and more. Our services include:
As an experienced plastic forming company, we support you early in the design phase to ensure your parts are ready for scalable, cost-effective production. Our team provides guidance on mold design, material selection, and manufacturability to help reduce tooling costs and prevent delays. This hands-on support streamlines your path from concept to production.
We provide:
Choosing a Kansas-based plastic forming company like Neodesha Plastics means choosing reliability, responsiveness, and regional expertise. Centrally located in Southeast Kansas, we’re strategically positioned to serve OEMs across the Midwest and beyond—including Kansas, Missouri, Oklahoma, Arkansas, Tennessee, Iowa, and Nebraska—with shorter shipping timelines, reduced freight costs, and faster collaboration.
Our 165,000+ sq. ft. facility is built to handle everything from one-off prototypes to large-scale production runs—without compromising on quality, lead times, or cost efficiency. Whether you’re producing medical devices, automotive components, marine enclosures, or industrial housings, our material range (ABS, TPO, Solarkote®, metal flake, chrome overlay, and more) ensures you meet both performance and aesthetic goals.
As a family-owned Kansas plastics company, we combine Midwest work ethic with modern automation and technology to deliver results you can count on—on time, to spec, and with service that makes you feel like a partner, not just a PO number.
Neodesha Plastics supports a wide range of industries that rely on durable, consistent plastic components:
instrument panels, chrome-laminated trims, modular kits
sterilizable housings, portable enclosures
UV-stable enclosures, fluid tanks, cup holders with chrome appliqués
machine guards, trays, displays, ruggedized enclosures
Neodesha Plastics serves various applications, including the production of automotive components and medical devices, meeting the needs of clients across multiple sectors. Common thermoplastic materials such as HDPE, polypropylene, PVC, ABS, acetal, nylon, PBT, and polycarbonate are used for their unique properties. Think chemical resistance, impact resistance, and thermal stability.
Material selection is a cornerstone of the custom plastic manufacturing process, directly influencing the performance, durability, and cost-effectiveness of your final product.
Our team works closely with you to evaluate mechanical properties, chemical compatibility, and aesthetic requirements, ensuring that every custom plastic component is manufactured with the right materials for optimal performance and cost efficiency. By leveraging our expertise in material selection, we help you achieve the perfect balance of quality, functionality, and value in your custom plastic manufacturing project.
| Material Type | Common Examples | Best For | Key Benefits |
|---|---|---|---|
|
Thermoplastics |
ABS, PVC, Polycarbonate |
Consumer goods, enclosures, trays |
Flexible, recyclable, fast processing |
|
Thermosetting Plastics |
Epoxy, Phenolic, Melamine |
Automotive, aerospace, high-heat or chemical environments |
Heat-resistant, durable under stress |
|
Engineering Plastics |
UHMW, PEEK, Nylon |
Medical devices, industrial components |
High strength, chemical and wear resistance |
The finishing stage is where custom plastic parts truly come to life, both visually and functionally. At Neodesha Plastics, we offer a wide range of finishing options to enhance the appearance, durability, and usability of manufactured plastic components. Whether you need a sleek, high-gloss surface for consumer products or a textured finish for improved grip on industrial parts, our finishing techniques are tailored to your specific requirements.
Options such as painting, coating, and texturing not only improve the look and feel of your custom plastic parts but also add protective qualities like resistance to chemicals, abrasion, and UV exposure.
For those seeking to reinforce their brand identity, we provide solutions for adding logos, labels, and custom colors directly to your plastic components. Our comprehensive finishing capabilities ensure that every part we produce meets your exact design and functional needs, making us the one stop shop for manufacturers seeking high quality, customized plastic components.
Delivering high-quality custom plastic parts requires strict quality assurance across every phase of production. At Neodesha Plastics, we apply rigorous quality control from material selection through final inspection. Our process includes testing raw materials, monitoring production in real time, and performing detailed checks on finished plastic parts to ensure compliance with all specifications and industry standards.
As a custom plastic manufacturing partner, we go beyond production, we provide manufacturability feedback, optimize cycle times, and proactively address potential issues before they affect your product. This commitment to quality helps reduce waste, ensure consistency, and deliver reliable results in every custom plastic component we produce.
Neodesha Plastics offers a fully integrated solution—plastic forming, CNC machining, assembly, and packaging, all under one roof. With 165,000+ sq. ft. of modern manufacturing space and a committed, family-owned team, we prioritize clear communication, dependable service, and long-term partnerships.
We flex to fit your needs, from prototypes to full production, with the scale and expertise to handle a wide range of volumes. Our materials and finishes, from ABS to flocking and chrome overlays, combine performance with aesthetics.
From initial drawings to packaged, shipped assemblies—Neodesha Plastics helps you move faster with fewer handoffs. Our team of engineers, project managers, and production experts will guide your product from concept to completion with precision and care.
Yes—our engineers support design-for-manufacturing (DFM) and can recommend materials that balance strength, appearance, and cost.
Yes. We offer full sub-assembly, mechanical fastening, bonding, flocking, and drop-ship kitting.
We offer prototype tooling, CNC trimming, and small-batch production to accelerate product development.
It depends on complexity, but quotes are returned in 2–10 business days. Production lead times range from 4–12 weeks.
