Expert Plastic Injection Molding and Manufacturing Solutions in Owensboro, KY
Ronningen Research and Development brings over 50 years of experience in plastic injection molding to Owensboro, KY. We specialize in creating high-precision components for industries such as aerospace, medical devices, telecommunications, and electronics. Using state-of-the-art machinery and a skilled team, we ensure that every product we manufacture meets the highest standards of quality, durability, and performance.
In addition to plastic injection molding, Ronningen provides a broad array of manufacturing services, including custom tooling, CNC machining, milling, and assembly. Our Owensboro facility ensures smooth communication and effective project management, helping businesses streamline production, reduce costs, and stay ahead of market trends.
Comprehensive Manufacturing Services for Owensboro, KY’s Industries
Owensboro manufacturers rely on Ronningen Research and Development for integrated manufacturing services beyond plastic injection molding. Our capabilities include precision tooling fabrication, CNC machining, milling, ultrasonic welding, heat staking, and custom packaging. These services enable Owensboro companies to maintain high-quality standards while enhancing overall production efficiency.
Our assembly and sub-assembly teams expertly convert raw materials into fully finished, market-ready products with precision. Additionally, we offer custom coloration, drilling, pad printing, and product labeling tailored to your exact specifications. Ronningen’s holistic manufacturing solutions allow Owensboro businesses to scale production and innovate with confidence, reducing lead times and maximizing operational efficiency.
Engineering Expertise and Rigorous Quality Control for Owensboro, KY Manufacturers
Ronningen Research and Development’s engineering team works alongside Owensboro manufacturers to optimize product designs for manufacturability, cost efficiency, and performance. Our expertise, combined with ISO 9001:2015 certification and Six Sigma methodologies, guarantees that each product meets stringent industry standards. We collaborate closely with clients to refine designs, ensuring compliance with all regulations and efficient production.
Our finishing services include leak testing, custom coloration, pad printing, part marking, and packaging, all executed under strict quality controls. This comprehensive approach ensures that Owensboro manufacturers receive durable, compliant, and visually superior products. Ronningen is your trusted partner for manufacturing excellence in Owensboro.
Why Owensboro, KY Manufacturers Choose Ronningen Research and Development
Ronningen Research and Development is the preferred manufacturing partner for Owensboro businesses in need of diverse specialized services. We offer precision plastic injection molding, tooling, CNC machining, milling, and extensive assembly and sub-assembly capabilities. Our additional services include custom coloration, cutting, drilling, electroplating, heat staking, hot stamping, insert molding, and detailed labeling, ensuring exceptional product quality.
We also provide finishing services, including leak testing, part marking, pad printing, silk-screening, shielding, ultrasonic welding, painting, spin welding, structural foam molding, taping, trimming, and custom packaging. Consolidating these services allows Owensboro manufacturers to reduce lead times, control costs, and maintain consistent quality. Ronningen supports innovation and growth across Owensboro’s manufacturing industry.
Local Expertise with National Quality Standards Serving Owensboro, KY
Ronningen Research and Development combines local manufacturing knowledge with nationally accredited certifications to deliver exceptional services in Owensboro, KY. We specialize in aerospace, medical device, telecommunications, and electronics industries, providing solutions that meet rigorous quality and regulatory standards.
Our client-first approach focuses on clear communication, precise project management, and flawless execution at every stage. By leveraging advanced manufacturing technologies and continuous process improvements, Ronningen empowers Owensboro manufacturers to innovate effectively and maintain a competitive edge in the global marketplace.
Our Certifications




Our ISO 9001 certified quality management system is registered and certified by NSF International Strategic Registrations and based on a number of quality management principles including:
- A strong customer focus
- Support of top management
- Adherence to a process approach
- Continual improvement
Under the scope of our registration are the following services:
- Prototype plastic injection tooling for molded parts
- Engineering evaluation samples
- Pilot and production plastic components
Our accreditation from NSF provides assurance to our customers that our certified components and products comply with the technical requirements of ISO 9001.
QMMY2.E116158 Fabricated Parts – Component
Underwriters Laboratories is an independent product safety testing and certification organization working for public safety since 1894. Since its founding, U/L has held the reputation as the undisputed leader in product safety and certification, giving consumers peace of mind about the products they use.
("ITAR," 22 CFR 120-130) REGISTERED
All manufacturers of defense articles, related data, and defense services as defined on the United States Munitions List (Part 121 of ITAR) are required to register with the Directorate of Defense Trade Controls (DDTC). ITAR registration is a means to provide the U.S. Government with necessary information on who is involved in certain manufacturing, brokering, and exporting activities.
(MBP3)
Commitment to our air, land, and water quality is paramount at Ronningen. Since 1999, we've served as a Michigan Business Pollution Protection Partner, adopting pollution prevention policies, committing to reductions, and sharing our successes with other MBP3 members.
Our Comprehensive Manufacturing Services: Plastic Injection Molding & More
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
Milling
Our Milling services create intricate parts with high accuracy. We use advanced equipment to ensure precise cuts and finishes for your custom projects.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
Ronningen Research and Development’s Manufacturing FAQs for Owensboro, KY Businesses
Choosing the right manufacturing partner is essential for Owensboro companies focused on producing high-quality and efficient products. Ronningen Research and Development provides clear and comprehensive answers to frequently asked questions about our plastic injection molding, tooling, machining, assembly, and finishing services. These FAQs help Owensboro manufacturers make well-informed decisions based on our expertise.
What manufacturing services does Ronningen provide in Owensboro, KY?
Ronningen offers a full range of services for Owensboro manufacturers, including precision plastic injection molding, prototype tooling, CNC machining, assembly, and finishing. We also integrate secondary services such as custom coloration, ultrasonic welding, heat staking, pad printing, and leak testing, all designed to optimize production, reduce lead times, and maintain exceptional quality across aerospace, medical devices, telecommunications, and electronics sectors.
Can Ronningen handle complex tooling and prototype manufacturing?
Yes, Ronningen specializes in designing and fabricating precision molds made from aluminum and steel, customized to meet client requirements. Our rapid prototyping services allow Owensboro manufacturers to validate designs quickly, shortening development timelines. We work closely to optimize tooling manufacturability and streamline production workflows, ensuring prototypes meet stringent quality standards and are production-ready.
Which industries does Ronningen serve in Owensboro, KY?
Ronningen supports various industries in Owensboro, including aerospace, medical devices, telecommunications, electronics, and automotive manufacturing. Our manufacturing processes meet strict regulatory and quality standards. Owensboro manufacturers rely on Ronningen to provide precision components that enhance product performance and maintain a competitive advantage.
How does Ronningen ensure quality throughout production?
Quality is integral to Ronningen’s process. We maintain ISO 9001:2015 certification and apply Six Sigma quality management practices throughout production. Our skilled technicians conduct continuous inspections using advanced methods like leak detection and non-contact vision systems. This guarantees that Owensboro manufacturers receive flawless, market-ready products that exceed industry standards.
Do you offer finishing and assembly services in Owensboro, KY?
Absolutely. Ronningen offers finishing services such as custom coloration, pad printing, silk-screening, heat staking, ultrasonic welding, painting, and custom packaging. Our assembly and sub-assembly teams expertly manage complex builds, delivering fully finished, market-ready products. These integrated services help Owensboro manufacturers reduce lead times, simplify supply chains, and enhance overall product quality.