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Serving Chattanooga, TN with Expert Plastic Injection Molding

Ronningen Research & Development offers high-performance plastic injection molding services to businesses in Chattanooga, TN. With over 50 years of experience, we specialize in providing precision-molded parts for industries such as automotive, medical devices, consumer electronics, and telecommunications. Whether you need prototypes, small-batch production, or high-volume manufacturing, we ensure every part is produced with exceptional quality, precision, and durability. Using advanced molding technologies and a team of skilled engineers, Ronningen guarantees that each molded part meets your exact specifications and performance requirements. Our focus is on providing customized solutions that help you stay ahead in a competitive market.

Precision, Speed, and Reliability in Every Molded Part for Chattanooga, TN

At Ronningen, we believe that quality and efficiency are essential for successful manufacturing. We follow ISO 9001:2015 standards to ensure each molded part we produce meets the highest global standards for precision and reliability. Our use of Six Sigma practices helps minimize defects and maximize the performance of every molded component. Efficiency is key in today’s fast-paced production environment. By utilizing state-of-the-art molding technologies, we significantly reduce cycle times while ensuring high-quality results. Whether you’re producing a small prototype or large production runs, Ronningen delivers fast, reliable, and consistent results every time.
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Comprehensive Plastic Injection Molding Services Tailored for Chattanooga, TN

Ronningen Research & Development offers a wide range of plastic injection molding services for businesses in Chattanooga, TN. From mold design and rapid prototyping to mass production, we ensure every molded part is created with the utmost precision and meets your exact specifications. Our team uses the latest technologies to produce high-quality, durable molded parts that stand up to real-world applications. In addition to traditional injection molding, we offer specialized services such as over-molding, insert molding, ultrasonic welding, and custom coloration. These services allow us to produce multi-material parts that offer superior strength, flexibility, and aesthetic appeal. Whatever your project’s requirements, Ronningen delivers high-performance solutions tailored to your needs.
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Why Ronningen is Chattanooga’s Preferred Plastic Injection Molding Provider

With over 50 years of industry experience, Ronningen is the trusted choice for plastic injection molding services in Chattanooga, TN. Our ISO 9001:2015 certification ensures that every molded part meets global quality standards, ensuring precision and reliability in every production run. Whether you’re creating prototypes or scaling up for mass production, Ronningen guarantees high-quality molded parts designed to perform. In addition to traditional injection molding, we provide advanced techniques such as structural foam molding, part marking, and leak testing to enhance the durability and functionality of your parts. Ronningen is committed to providing fast, efficient, and cost-effective molding solutions for your business needs.
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Plastic Injection Molding Services for Chattanooga, TN and Surrounding Areas

Ronningen Research & Development proudly serves Chattanooga, TN, and surrounding areas with high-quality plastic injection molding services. Our state-of-the-art facility is equipped with the latest molding technologies, allowing us to produce high-performance molded parts for various industries. Whether you need small-batch production, rapid prototypes, or high-volume manufacturing, we offer flexible and reliable solutions to meet your project’s specific needs. We work closely with businesses in Chattanooga to ensure that every molded part is produced on time and to your exact specifications. Ronningen’s commitment to precision, quality, and timely delivery makes us the perfect partner for all your plastic injection molding projects.
Certifications

Premier Plastic Injection Molding Solutions in Chattanooga, TN

ISO 9001:2015
Quality Management System
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U/L CERTIFIED
Product Safety Testing
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ITAR REGISTERED
22 CFR 120-130
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MBP3 MEMBER
Pollution Prevention Partner
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Our Comprehensive Manufacturing Services: Plastic Injection Molding & More

At Ronningen Research and Development, we specialize in providing high-quality, precision-driven manufacturing solutions tailored to your needs. With over 50 years of experience, our expertise in Plastic Injection Molding and other manufacturing services ensures we meet the most demanding industry standards. Our wide range of services is designed to reduce your time-to-market, improve product quality, and streamline production processes. Below, explore the services we offer and see how we can help your business grow:

Assembly & Sub-Assembly

At Ronningen Research and Development, we provide expert Assembly & Sub-Assembly services for seamless integration of components. Whether it's simple assemblies or complex multi-part solutions, we ensure precision and efficiency in every process.

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Custom Coloration

Our Custom Coloration services offer tailored color options to meet your design and branding needs. We use advanced Plastic Injection Molding techniques to ensure long-lasting, consistent colors for your products.

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Custom Cutting Parts

Ronningen Research and Development specializes in Custom Cutting Parts using state-of-the-art machinery. We provide accurate cuts for a variety of materials, meeting the specific needs of your project.

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Drilling

We offer high-precision Drilling services to create exact holes in various materials. Our advanced equipment ensures accuracy and quality for projects requiring tight tolerances and consistent results.

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Electroplating

Our Electroplating services enhance part durability and corrosion resistance with high-quality metallic coatings. We provide superior finishes for applications in automotive, electronics, and more.

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Heat Staking

Heat Staking at Ronningen Research and Development creates strong, reliable bonds between plastic components without the need for additional materials. This process is ideal for parts requiring secure assembly and durability.

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Hot Stamping

Hot Stamping services provide a high-quality finish with precision and efficiency. We use advanced techniques to apply logos, designs, and text to parts, ensuring a clean and lasting imprint.

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Insert Molding

Insert Molding allows us to mold plastic around metal or other materials to create strong, integrated components. This service provides enhanced functionality and durability for complex applications.

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Labeling

We provide precise Labeling services that ensure clear, durable markings for traceability, branding, and compliance. Our labeling process guarantees that your parts are correctly identified and meet industry standards.

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Leak Testing

Our Leak Testing services verify the integrity of your products, ensuring they meet safety standards. We provide airtight and watertight testing to prevent failures and guarantee quality.

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Machining

We offer high-precision Machining services for custom parts. Using advanced CNC equipment, we deliver consistent, high-performance components for a variety of industries.

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Milling

Our Milling services create intricate parts with high accuracy. We use advanced equipment to ensure precise cuts and finishes for your custom projects.

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Over Molding

Over Molding at Ronningen Research and Development creates multi-material components for enhanced durability and functionality. We mold plastic over existing parts to meet complex design requirements.

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Packaging, Custom

Our Custom Packaging services protect your products during transportation and storage. We offer tailored solutions to ensure your parts arrive safely and in excellent condition.

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Pad Printing

We provide Pad Printing services for high-quality markings on various materials. Ideal for branding, labeling, and customization, our process ensures precise, durable prints.

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Over Molding

Over Molding at Ronningen Research and Development creates multi-material components for enhanced durability and functionality. We mold plastic over existing parts to meet complex design requirements.

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Packaging, Custom

Our Custom Packaging services protect your products during transportation and storage. We offer tailored solutions to ensure your parts arrive safely and in excellent condition.

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Pad Printing

We provide Pad Printing services for high-quality markings on various materials. Ideal for branding, labeling, and customization, our process ensures precise, durable prints.

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Part Marking

Our Part Marking services at Ronningen Research and Development ensure clear and accurate markings for identification and traceability. We use advanced techniques to apply markings that meet industry standards.

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Painting

At Ronningen Research and Development, our Painting services enhance the aesthetic and protective qualities of your parts. We apply durable coatings for both functional and cosmetic purposes.

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Silk-screening

We offer Silk-screening services at Ronningen Research and Development for durable, high-quality prints on parts. This process is ideal for logos, designs, and labels, providing precise results for a variety of materials.

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Shielding

Our Shielding services at Ronningen Research and Development protect components from electromagnetic interference. We use advanced materials and techniques to ensure reliable performance and compliance with industry standards.

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Shipping

At Ronningen Research and Development, we handle Shipping with care, ensuring that your products are securely packaged and delivered on time. Our reliable shipping services help you get your products to the market quickly and safely.

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Spin Welding

Spin Welding services at Ronningen Research and Development provide strong, durable bonds for plastic parts. This technique is ideal for creating seamless joints without the need for additional materials.

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Structural Foam Molding

We offer Structural Foam Molding at Ronningen Research and Development for lightweight, durable plastic parts. This service provides strong components with a reduced weight, ideal for applications that require high strength without the added bulk.

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Taping

Our Taping services at Ronningen Research and Development are designed to provide secure adhesion and protection for your products. We offer custom taping solutions to meet the needs of various industries.

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Trimming

At Ronningen Research and Development, we provide Trimming services to finish and refine your parts. Our precise trimming process ensures clean edges and perfect finishes for your molded components.

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Ultrasonic Welding

Ultrasonic Welding at Ronningen Research and Development uses high-frequency sound waves to create strong, precise bonds between plastic parts. Ideal for delicate applications, this process ensures high-quality, durable results without the need for adhesives.

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Frequently Asked Questions About Plastic Injection Molding in Chattanooga, TN

Ronningen has over 50 years of experience providing plastic injection molding services to businesses in Chattanooga, TN. Our team works closely with each client to ensure that every molded part is precisely crafted to meet their specifications. Whether you’re developing a prototype or scaling for mass production, we deliver reliable and high-quality molded parts that exceed expectations.
What industries do you serve with your plastic injection molding services in Chattanooga, TN?
Ronningen serves industries including automotive, medical devices, consumer electronics, telecommunications, and more. We provide customized solutions that meet the unique needs of each sector, ensuring that every molded part performs reliably and meets industry-specific standards. Whether you’re manufacturing medical components or automotive parts, Ronningen ensures precision and reliability in every product.
Yes, we specialize in both small-scale prototype runs and large-volume production. Whether you need a few parts for testing or thousands for mass production, we offer scalable solutions that meet your needs. Ronningen ensures consistent quality and timeliness regardless of your production size, so you can depend on us to meet your manufacturing goals.
We work with a range of materials, including thermoplastics, thermosets, elastomers, and specialty resins. The material choice depends on your part’s requirements, such as strength, flexibility, and heat resistance. Our team assists you in selecting the best material to ensure your molded parts perform optimally in their intended applications, whether for automotive, medical, or electronic components.
Quality is fundamental to our process. We adhere to ISO 9001:2015 standards and employ Six Sigma practices to minimize defects and ensure that every part is produced with precision. Ronningen uses automated inspection systems, dimensional checks, and functional testing to verify that each molded part meets your exact specifications and is free from defects.
The production time depends on the complexity of the part and the volume required. For prototype runs, we typically offer quick turnaround times, ranging from a few days to a couple of weeks. For larger production runs, we work with you to create a production schedule that ensures timely delivery while maintaining high-quality standards. Ronningen guarantees on-time delivery for every project.
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