Certifications ISO 9001:2015 ISO 14644-1 class 8 certified IATF 16949:2016 ISO 13485:2016

Precision injection molding inserts engineered for durability, automation efficiency, and high-volume manufacturing performance.

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Expert Insert Molding Services

Do you have a project in mind that requires a customized touch? With insert molding, you can get the perfect component to suit your concept manufacturing needs. New Concept Technology offers custom insert molding to help you bring your final product to life. Our experts will work with you to deliver high-quality results in a short period.

During the process, we will use a robotic arm to insert a metal component into a molding cavity to achieve a specific shape. We then allow the plastic to enter the mold, covering the metal component and forming the required shape.

The primary purpose of insert molding is to incorporate the desired properties of metal and plastic into one product. Popular applications for insert molding include wiring, insulated pipes and tools, such as screwdrivers. Manufacturers often use insert molding to protect metal components with a durable plastic layer.

Insert injection molding manufacturer

Our Insert Molding Services Process

Our injection molding inserts process is engineered for precision, scalability, and manufacturing efficiency. From early-stage design collaboration through full-scale automated production, we manage every step in-house. This integrated approach ensures tighter tolerances, reduced lead times, and consistent quality for high-volume insert molding services across demanding industries.

Concept & Design Engineering

Our engineering team evaluates part geometry, insert positioning, resin selection, and long-term performance requirements. Using concurrent engineering principles, we optimize injection molding inserts for manufacturability, durability, and cost efficiency before tooling begins, reducing redesign risks and accelerating production timelines.

Tool Fabrication & Mold Development

We design and build precision mold tools in-house to maintain complete process control. Our tool fabrication expertise ensures injection molding inserts meet tight tolerances while supporting high-volume output. This internal capability shortens development cycles and protects quality standards from prototype through production.

Robotic Insert Placement

Our six-axis robotic systems position metal inserts into the mold cavity with verified accuracy. Laser displacement technology confirms placement before injection occurs, ensuring repeatability and minimizing variation. This automated insert molding approach improves consistency and eliminates errors common in manual processes.

Resin Injection & Encapsulation

Once the insert is secured, engineered resin is injected into the mold to encapsulate the metal component. This creates a strong mechanical bond that enhances structural integrity, protects against environmental exposure, and delivers long-lasting injection molding inserts built for demanding applications.

Automated Inspection & Quality Validation

Integrated digital imaging and quality control systems inspect each molded component for dimensional accuracy, alignment, and bonding integrity. Data acquisition and statistical analysis support continuous improvement, ensuring every custom insert molding project meets strict performance and compliance standards.

Assembly & Supply Chain Integration

As a full-service insert molding company, we provide automated assembly, packaging, and logistical coordination. By consolidating processes under one roof, we streamline your supply chain and deliver injection molding inserts ready for immediate integration into your final product.

Guide to high speed stamping with NCT logo

Our Custom Insert Molding Process

New Concept Technology is an insert molding company that takes pride in crafting products that surpass your expectations. We use a six-axis robotic arm with laser displacement technology to ensure precision when placing the metal into the molding cavity. Once the metal emerges from the molding cavity, we use robotic soft sensing to follow the metal item as we transfer it to the next production stage.

We serve various Fortune 500 companies, assisting them with specialized insert molding services. We have a team of well-trained experts who will ensure excellent molding results. Our goal is to meet your unique needs and promote a smooth production process.
When you work with New Concept Technology for custom insert molding, you receive a range of benefits, including:

  • Superior quality: We only provide the best products made from durable materials, ensuring our customers receive long-lasting results.
  • Fast turnarounds: Our team works efficiently to deliver your molded products within a short period so you can complete your project on schedule.
  • Exceptional customer service: Our customers always come first. We pride ourselves on delivering personal service that makes our customers feel valued.
  • Creativity: We are a one-stop shop for all manufacturing processes. Our team can handle everything from the idea to the finalized product.

Learn What Injection Molding Is

Industrial part manufacturing from New Concept Tech

Why Use Insert Molding Technologies?

There are various types of molding, but insert molding offers manufacturers unique advantages, such as:

  • Faster production: With insert molding, you can skip the assembly step in your production process since we join all the components during the molding stage.
  • Reduced weight: Using a combination of plastic and metal produces lighter finished products.
  • Enhanced strength: The effective bonding of metal and plastic increases the product’s overall strength and durability.
  • An extended life span: Since the plastic provides a protective layer, the metal section of the component lasts longer.

Get Your Custom Insert Molding Quote!

When you need top-notch insert molding, you know who to call. New Concept Technology will ensure your manufacturing process goes smoothly. Contact us to get a quote for custom insert molding.

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Benefits of New Concept Technology’s Insert Molding Services

Partnering with New Concept Technology for injection molding inserts provides measurable advantages in quality, cost efficiency, and scalability. Our automated insert molding services reduce secondary operations, improve structural integrity, and streamline production. As a single-source manufacturer, we integrate engineering, tooling, and manufacturing to deliver consistent, high-performance results.

Single-Source Manufacturing

We manage design engineering, tool fabrication, molding, stamping, and assembly internally. This eliminates vendor fragmentation and improves accountability. Your injection molding inserts move seamlessly from concept through production without delays caused by multiple suppliers.

Advanced Automation

Robotic insert placement, precision molding equipment, and automated inspection systems ensure repeatable results. Our automation reduces labor content, increases throughput, and enhances consistency across large production volumes of injection molding inserts.

Engineering-Driven Optimization

Our engineers evaluate material compatibility, structural requirements, and long-term performance to optimize custom insert molding solutions. By focusing on manufacturability early, we reduce redesign costs and improve production stability.

Cost-Effective Production

Injection molding inserts eliminate secondary fastening and bonding steps, lowering operational costs. Automated insert molding further improves efficiency by reducing waste and minimizing manual intervention throughout the production process.

Scalable Manufacturing Capacity

From prototype quantities to high-volume production runs, our insert molding services scale with your demand. Integrated tooling and automation ensure injection molding inserts maintain consistent quality regardless of production volume.

Certified Quality Standards

Our quality management systems and controlled manufacturing environment support rigorous industry requirements. Every injection molding insert undergoes inspection and validation to ensure it meets performance expectations and regulatory standards.

Frequently Asked Questions about Insert Molding Services

Injection molding inserts are metal or composite components placed into a mold before plastic is injected around them to create a single integrated part. This process permanently bonds materials together, improving structural integrity and durability. Injection molding inserts eliminate secondary assembly steps while delivering stronger, more reliable components for demanding applications.

Injection molding inserts are widely used in medical, automotive, aerospace, telecommunications, and industrial manufacturing industries. These sectors depend on insert molding services for precision connectors, reinforced housings, sensor components, and electrical assemblies. Injection molding inserts provide durability, insulation, and structural reinforcement in high-performance and high-volume production environments.

Automated insert molding uses robotic systems to accurately position inserts before resin injection occurs. Laser verification and digital inspection ensure repeatable placement and bonding. This level of automation reduces human error, improves dimensional accuracy, and ensures injection molding inserts maintain consistent quality across large production volumes.

Yes. Injection molding inserts reduce costs by combining multiple components into one molded part, eliminating secondary assembly operations such as fastening or bonding. Automated insert molding further increases efficiency by reducing labor content and minimizing material waste. The result is a more streamlined, cost-effective manufacturing process.

Partnering with a single-source insert molding company ensures your injection molding inserts are engineered, tooled, and manufactured under one roof. This integrated approach reduces supply chain complexity, shortens lead times, and improves accountability. It also allows for better quality control and a smoother transition from prototype to full-scale production.