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Tulsa:

Transforming Your Ideas into Precision-Engineered Molds in Tulsa, OK

Manufacturing Innovation in the Oil Capital of the World

Tulsa, Oklahoma, is a city with a rich industrial heritage. From the historic oil boom days to our modern status as a hub for aerospace and advanced manufacturing, the demand for precision parts has never been higher. Whether you are developing components for the energy sector near the Arkansas River or aerospace parts for facilities near Tulsa International Airport, the foundation of your product is the quality of your mold.

However, finding reliable Molds in Tulsa can be a challenge. Many businesses find themselves trapped in a cycle of long lead times from coastal suppliers or struggling with communication barriers when outsourcing overseas. In an industry where microns matter, you cannot afford to guess.

We specialize in Transforming Your Ideas into Precision-Engineered Molds in Tulsa, OK. We bridge the gap between concept and reality, providing local expertise, rapid turnaround, and molds that are built to last.

Hurdles Facing Tulsa Manufacturers

Through our extensive work with clients across Tulsa and Osage Counties, we have identified three critical issues that consistently derail production schedules and inflate budgets.

1. The “Black Box” of Offshore Tooling

Many Tulsa businesses turn to overseas mold makers to save on upfront costs. The result is often a “black box” experience—you send a design, wait 12 weeks, and receive a mold that doesn’t quite fit your specifications.

  • The Risk: If the mold is defective, shipping it back for corrections can take months.

  • The Cost: Your assembly line sits idle, costing you thousands per day in lost potential revenue.

2. Lack of Design for Manufacturing (DFM) Insight

A great product design doesn’t always equal a great mold design. Without a local engineering partner to review your CAD files, you risk creating features that are impossible to mold consistently.

  • Common Defects: Sink marks (depressions in the surface), warp (bending due to uneven cooling), and flash (excess material leaking from the mold).

  • The Consequence: High scrap rates and parts that don’t fit together.

3. Environmental Stress Failures

Tulsa’s climate is rigorous. Equipment operating outdoors must withstand blistering summer heat and freezing winter ice. Generic molds often fail to account for the specific material flow and cooling requirements needed to process high-performance, weather-resistant resins.

  • The Risk: Using a mold designed for standard commodity plastics when you actually need engineering-grade polymers like glass-filled Nylon or Polycarbonate.

The Solution Cluster Precision, Speed, and Durability

We offer a comprehensive solution to these challenges. By keeping your mold-making and production local, we ensure transparency and quality control at every step.

1. Advanced Engineering and DFM Analysis

We don’t just cut steel; we engineer solutions. Before any metal is removed, our team performs a rigorous Design for Manufacturing (DFM) analysis.

  • Draft Analysis: We ensure every surface has the correct angle for smooth ejection.

  • Flow Simulation: We use software to predict how molten plastic will fill the mold, identifying potential air traps or weak weld lines before they happen.

If you are in the early stages of development, we utilize our rapid plastic prototyping service. This allows you to hold a physical model in your hand and verify the design before investing in a permanent steel mold.

2. Precision Tooling Options

We offer tiered tooling solutions tailored to your production volume:

  • Prototype Molds (Aluminum): Fast and cost-effective for runs of 100–5,000 parts. Perfect for market testing.

  • Production Molds (Hardened Steel): Built to withstand millions of cycles with minimal wear. Ideal for high-volume aerospace or automotive contracts.

3. Material Science Expertise

We help you select the right resin for the job. For parts that require extreme durability or the integration of metal components—common in Tulsa’s energy sector—we specialize in insert molding plastic parts. This process encapsulates metal inserts (like threaded fasteners) directly into the plastic, creating a bond far superior to post-molding assembly.

4. Zero-Defect Quality Assurance

Our facility operates under strict quality management systems. We use Coordinate Measuring Machines (CMM) to verify that the mold dimensions match your print tolerances down to the modification.

A Full-Service Manufacturing Ecosystem

 

Our capabilities extend beyond just making the mold. We are a full-service manufacturing partner for the region.

If your project requires specialized fabrication beyond standard molding, our custom plastic fabrication services can handle complex machining and finishing needs.

We also understand that many Tulsa businesses operate regionally. We provide consistent support across the state, offering top-tier plastic injection molding in Oklahoma to ensure your supply chain remains robust regardless of where your assembly plants are located.

Expert Plastic Injection Molding Services in Tulsa, OK, and Surrounding Areas

Ronningen Research & Development proudly serves Tulsa, OK, with high-performance plastic injection molding services. Our facility is equipped with the latest molding technology, enabling us to produce top-quality molded parts for a wide variety of industries. Whether you need prototypes, small-batch production, or high-volume manufacturing, we offer reliable, efficient solutions tailored to your needs. We’re dedicated to helping businesses in Tulsa thrive by providing them with precision-engineered parts that meet their unique requirements. Our team works closely with each client to ensure that every molding project is completed on time and meets your specifications. Trust Ronningen to handle all your plastic injection molding needs with the highest level of quality and service.
Certifications

Our Active Certifications

ISO 9001:2015
Quality Management System
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U/L CERTIFIED
Product Safety Testing
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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.

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.

Frequently Asked Questions

How much does a custom mold cost in Tulsa?

Mold costs depend on complexity and size. A simple single-cavity mold might start around $3,000, while complex multi-cavity production molds can range from $10,000 to $50,000+. However, owning the mold significantly reduces your per-part cost for the long term.

 

 

Standard lead times are 4-8 weeks. We offer expedited “bridge tooling” options that can get you parts in as little as 15 business days for urgent projects.

 

Yes. If you have a mold from another supplier that isn’t performing well, we can often repair or modify it in our tool room to bring it up to spec.

Absolutely. We understand the strict documentation and traceability requirements of the aerospace sector and can provide the necessary certifications for our materials and processes.

We are here to help. We can take your napkin sketch or 2D drawing and convert it into a mold-ready 3D CAD model.

Secure Your Production with Tulsa’s Trusted Experts

Your business deserves a manufacturing partner that works as hard as you do. Whether you are innovating in the Kendall Whittier district or managing a large-scale facility in South Tulsa, you need molds that deliver precision with every shot.

We are dedicated to Transforming Your Ideas into Precision-Engineered Molds in Tulsa, OK.