Plastic Injection Molding Company in Wilmington, NC
At LXG Injection Molding, we specialize in delivering high-quality plastic injection molding services in Wilmington, NC, tailored to meet the needs of businesses across various industries. With over 10 years of experience, we provide custom solutions, mold part manufacturing, and rapid prototyping to ensure your projects are completed with the highest standards of quality, precision, and efficiency.
Instant pricing & DFM
Guidance from automotive molding experts
Tight tolerances, complex geometries, and multi-material capabilities
Proven expertise with 3,000+ molds delivered worldwide
Is Your Injection Molding Partner Holding You Back?
Too many companies face obstacles such as
Inconsistent part quality
failed assemblies, higher scrap rates, and costly recalls
Slow lead times
delayed product launches and missed market windows
Regulatory non-compliance
increased audit risks and lost certifications
Design limitations
constraints on innovation and product functionality
Manufacturing inefficiencies
inflated costs and reduced profitability
Injection MOLD Manufacturing on demand
100% Satisifeds Manufacturers
Get Instant Price, Projects lead time and DFM Feedback
Our mold injection manufacturer services

Injection Moulding
LXG Injection Molding delivers precision plastic parts using advanced machines and ISO processes, supporting prototypes to high-volume production with consistent quality, efficiency, and global manufacturing standards.

Plastic Tooling
Our tooling experts design durable, high-accuracy molds including single and multi-cavity systems, ensuring long tool life, reliable performance, and cost-effective manufacturing for every production requirement.

Rapid Prototyping
We provide fast, cost-effective prototyping using aluminum or soft-steel tooling, enabling quick design validation, functional testing, and faster transition from concept to full-scale production.
Global Reach, Local Support
LXG has delivered 3,000+ molds to over 38 countries worldwide.
Industries We Serve

Aerospace

Automotive

Consumer Electronics

Medical & Healthcare

Industrial & Robotics

Sustainable Packaging
Our Testimonials
our client say's
Founded in 2000, Longxiang Group Limited (LXG Injection Molding) has grown into one of China’s most reputable mold makers, with 120 skilled employees and a 5,000 sq. meter workshop. Over the past 18+ years, the company has exported more than 3,000 molds to 38 countries worldwide. Its expertise spans automotive, electronics, IT, household products, and medical applications. With strict quality control, one-stop service, and rapid response support, LXG Injection Molding is a trusted global partner for precision plastic solutions.





















Get started with precision manufacturing
Custom Injection Molding Services in Wilmington, NC
Our custom injection molding services are designed to meet the specific needs of your product and business requirements. We produce high-precision molded parts from a wide variety of thermoplastic materials, ensuring your product is built to last. Whether you need low-volume prototypes or high-volume production runs, we provide efficient, cost-effective solutions tailored to your needs.
Benefits of our custom injection molding services:
-
High-precision parts that meet your exact design specifications
-
Cost-effective solutions for both small and large production volumes
-
Faster turnaround times to meet tight deadlines
-
Design flexibility, allowing for complex and intricate parts
Injection Molding Mold Parts in Wilmington, NC
At LXG Injection Molding, we also offer injection molding mold parts that are essential for ensuring a smooth, efficient manufacturing process. Whether you need custom molds for specialized parts or standard mold components for high-volume production, we provide durable, reliable, and precise mold parts to ensure optimal results.
Our mold parts are crafted with precision to meet your exact needs, ensuring high-quality production and reduced downtime.
Prototype Plastic Injection Molding in Wilmington, NC
Our prototype plastic injection molding service helps you quickly validate and refine your product designs before full-scale production. We provide accurate, cost-effective prototypes that mirror the final product, allowing for functional testing and design adjustments.
Benefits of prototype injection molding:
-
Quick turnaround to test and validate designs
-
High-quality prototypes that match the final production part
-
Cost-effective testing to optimize design before mass production
-
Fast feedback loops for efficient design iteration
Rapid Injection Molding in Wilmington, NC
Our rapid injection molding services offer quick, reliable solutions to meet urgent production needs. Whether you’re looking for prototypes, small runs, or full-scale production, we ensure a fast turnaround without compromising on part quality. Our services help you accelerate your product development and time-to-market.
Advantages of rapid injection molding:
-
Fast production cycles to meet tight deadlines
-
Cost-effective solutions for small production runs
-
High-quality parts delivered on time
-
Quick time-to-market for new products
Why Choose Us?
Trusted Plastic Injection Molding Company in Wilmington, NC
With over 10 years of experience, LXG Injection Molding has become the trusted provider of plastic injection molding services in Wilmington, NC. Here’s why you should choose us:
-
Experienced team: Our skilled engineers and technicians work closely with you to ensure high-quality, precise parts.
-
Quality commitment: We follow rigorous quality control processes to ensure every part meets your specifications.
-
On-time delivery: We understand the importance of meeting deadlines and strive to deliver your parts on schedule.
-
Cost-effective pricing: We offer competitive pricing to help you save on production costs while maintaining high standards of quality.
Client Testimonials
Here’s what our clients are saying about LXG Injection Molding:
-
Tom H., Manufacturing Manager: “We’ve been working with LXG for over 5 years. They’ve been our go-to injection molding supplier, and we’ve always been impressed with their reliability and part quality.”
-
Jessica L., Product Designer: “The team at LXG provided rapid prototyping services that helped us bring our products to market faster. Their attention to detail and quality is second to none.”
Our Process
Step-by-Step Injection Molding Process
At LXG Injection Molding, we take a streamlined approach to ensure that your parts are produced on time and to specification:
-
Consultation and Design: We start by discussing your part specifications and design. Our engineers work with you to optimize your design for injection molding.
-
Tooling and Mold Creation: Once the design is finalized, we create molds using state-of-the-art tooling technology, ensuring precision and durability.
-
Injection Molding Production: After the molds are complete, we begin production. Molten plastic is injected into the molds to form the part with high accuracy.
-
Quality Control and Delivery: Each part is rigorously tested for quality and precision before it’s shipped on schedule.
Benefits of Our Injection Molding Services
Choosing LXG Injection Molding offers several advantages:
-
Precision: We provide high-precision parts that meet your exact design and performance requirements.
-
Efficiency: Our rapid injection molding services help you meet project deadlines quickly and efficiently.
-
Cost-effective: We offer affordable solutions for small and large production runs, helping you save on manufacturing costs.
-
Quality assurance: We ensure that all parts undergo strict quality control before delivery.
Service Areas
We proudly serve Wilmington, NC, and the surrounding areas, providing expert injection molding services to businesses in various industries. Whether you’re in Wilmington, Wrightsville Beach, New Hanover, or beyond, we’re here to meet your molding needs.
FAQs
What is plastic injection molding?
Plastic injection molding is a manufacturing process in which molten plastic is injected into a mold cavity under high pressure. The plastic cools and solidifies to form the desired part. It is ideal for producing large volumes of identical parts with high precision.
How does the injection molding process work?
In the injection molding process, plastic is heated until molten and then injected into a mold cavity. After the plastic cools and solidifies in the mold, it is ejected as a finished part.
What industries use injection molding?
Injection molding is used in industries such as automotive, medical devices, consumer products, electronics, and packaging to create high-precision plastic components.
What are the benefits of custom injection molding?
Custom injection molding offers benefits like high precision, design flexibility, and the ability to produce complex parts at a lower cost for both small and large production volumes.
How long does it take to create a prototype using injection molding?
Our rapid injection molding service typically allows us to produce prototypes in a few days to a week, depending on the complexity of the design.
Call to Action
Ready to get started with plastic injection molding for your next project? Contact LXG Injection Molding today for a free consultation or to request a quote. Our team in Wilmington, NC is here to help with all your molding needs.
Our Partners








Our Work
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.
bus leo.