Advanced Plastic Injection Molding and Manufacturing Services in Chandler, AZ
Ronningen Research and Development is proud to provide Chandler, AZ businesses with over five decades of expertise in plastic injection molding and comprehensive manufacturing solutions. Our state-of-the-art facility delivers precision molded parts designed for the aerospace, medical, telecommunications, and electronics industries. We combine cutting-edge technology with stringent quality standards to accelerate product development while ensuring durability and accuracy. From concept through full-scale production, Ronningen supports Chandler manufacturers with customized, reliable solutions that help bring innovative products to market efficiently.
In addition to plastic injection molding, Ronningen offers a complete range of manufacturing services including precision tooling, advanced machining, and detailed assembly operations. Our strong local presence in Chandler, AZ enables responsive communication and fast project turnaround. We collaborate with clients to develop tailored manufacturing strategies that optimize costs, improve product quality, and streamline supply chains, allowing Chandler businesses to thrive in today’s competitive landscape.
Comprehensive Manufacturing Solutions Designed for Chandler, AZ Industries
Chandler manufacturers rely on Ronningen Research and Development for a fully integrated manufacturing experience. Our expertise extends beyond plastic injection molding to include precision tooling fabrication, CNC machining, milling, and a variety of finishing operations such as ultrasonic welding, heat staking, and custom packaging. This comprehensive service offering provides Chandler companies with streamlined production processes and enhanced product quality at every stage.
Our skilled assembly and sub-assembly teams expertly transition components from raw materials to market-ready products with high precision and efficiency. Additional services such as custom coloration, drilling, pad printing, and detailed labeling are available to meet specific requirements. Ronningen’s full-service manufacturing solutions help Chandler industries accelerate growth and innovation.
Trusted Engineering Support and Quality Control for Chandler, AZ Manufacturers
Ronningen Research and Development provides essential engineering expertise to optimize manufacturing for Chandler, AZ businesses. Our engineering team works closely with clients to improve product designs for manufacturability, reduce production costs, and enhance efficiency. We adhere to ISO 9001:2015 certification and implement Six Sigma quality standards, guaranteeing every part meets strict specifications.
Finishing services include leak testing, custom coloration, part marking, pad printing, and packaging, all subject to rigorous quality control. These comprehensive solutions ensure Chandler manufacturers receive products that are durable, aesthetically superior, and fully compliant with industry standards. Ronningen’s integrated manufacturing capabilities make us a trusted partner in Chandler’s industrial landscape.
Why Chandler, AZ Manufacturers Choose Ronningen Research and Development
Ronningen Research and Development is the preferred manufacturing partner for Chandler, AZ businesses requiring a broad range of specialized services. Our capabilities cover plastic injection molding, precision tooling, CNC machining, milling, and comprehensive assembly and sub-assembly processes. We also provide value-added services including custom coloration, custom cutting parts, drilling, electroplating, heat staking, hot stamping, insert molding, and detailed labeling to deliver superior product quality.
Further finishing services include leak testing, part marking, pad printing, silk-screening, shielding, ultrasonic welding, painting, spin welding, structural foam molding, taping, trimming, and custom packaging. Ronningen’s ability to consolidate these services under one roof helps Chandler manufacturers reduce lead times, control costs, and achieve consistent excellence, positioning us as a vital partner for complex manufacturing projects in Chandler.
Local Manufacturing Expertise Serving Chandler, AZ and Surrounding Areas
Ronningen Research and Development combines deep local knowledge with nationally recognized quality standards to provide superior manufacturing services in Chandler, AZ. Our experience with the region’s aerospace, medical device, telecommunications, and electronics industries allows us to tailor manufacturing solutions that meet stringent regulatory and quality requirements.
Our commitment to transparent communication and precise project management ensures each Chandler client receives personalized service and flawless execution. Leveraging advanced manufacturing technologies and continuous improvement, Ronningen enables Chandler businesses to innovate, compete globally, and thrive in evolving markets.
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 Chandler, AZ Businesses
Choosing the right manufacturing partner is a crucial decision for Chandler, AZ companies. Ronningen Research and Development provides detailed answers to frequently asked questions regarding our injection molding, tooling, machining, assembly, and finishing services. These informative responses help Chandler manufacturers make confident decisions backed by our expertise and quality commitment.
What manufacturing services does Ronningen provide in Chandler, AZ?
Ronningen offers a full suite of manufacturing solutions for Chandler businesses, including precision plastic injection molding, prototype tooling, CNC machining, assembly, and finishing. Our secondary operations feature custom coloration, ultrasonic welding, heat staking, pad printing, and leak testing. Managing these services in-house allows us to streamline production, reduce lead times, and maintain exceptional quality standards across aerospace, medical, telecommunications, and electronics industries in Chandler.
Can Ronningen handle complex tooling and prototype manufacturing?
Absolutely. Our tooling experts specialize in designing and fabricating precision aluminum and steel molds tailored to client specifications. Ronningen provides rapid prototyping to enable Chandler manufacturers to test and refine designs quickly, minimizing costly delays. Our engineering team collaborates closely to optimize mold design for manufacturability and production efficiency, ensuring prototypes are accurate representations of final production parts, meeting Chandler’s demanding quality requirements.
Which industries does Ronningen serve in Chandler, AZ?
Ronningen supports multiple Chandler industries including aerospace, medical devices, telecommunications, consumer electronics, and automotive sectors. We customize our manufacturing processes to comply with strict regulatory and quality standards, delivering components that meet performance and safety requirements. Our expertise in advanced manufacturing ensures Chandler manufacturers receive parts that enhance product reliability and help maintain competitive market positions.
How does Ronningen ensure quality throughout production?
Quality is central at Ronningen Research and Development. We maintain ISO 9001:2015 certification and employ Six Sigma methodologies to monitor every stage of production. Our skilled technicians perform continuous inspections using advanced methods like leak testing and non-contact vision inspection to detect defects early. This robust quality control ensures Chandler manufacturers receive flawless, ready-to-use products that meet or exceed industry standards.
Do you offer finishing and assembly services in Chandler, AZ?
Yes, Ronningen offers extensive finishing options including custom coloration, pad printing, silk-screening, heat staking, ultrasonic welding, painting, and custom packaging. Our assembly and sub-assembly teams manage complex product builds to deliver fully finished, market-ready goods. These integrated services help Chandler manufacturers reduce supply chain complexity, shorten lead times, and improve overall product quality and market readiness.