Plastic Injection Molding Company in Missouri
LXG Mold Tooling is a trusted plastic injection molding company in Missouri, delivering precision-driven manufacturing solutions for businesses of all sizes. With 3000+ molds delivered worldwide, 200+ projects completed, and service coverage across 38+ countries, we bring global expertise with local focus. Our team of 1,200+ professionals supports Missouri manufacturers with dependable, cost-effective, and scalable plastic injection molding services.
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At LXG Mold Tooling, we believe great products start with great tools. As a global leader in injection mold tooling and high-precision plastic manufacturing, we’ve built our reputation on quality, speed, and trust.
Founded in 2000 as part of LongXiang-Ltd, our company has grown into one of China’s most reputable mold-making and injection molding partners. With a 5,000 sq. meter facility, 120+ skilled professionals, and state-of-the-art equipment, we provide end-to-end solutions — from concept validation and rapid tooling injection molding prototypes to mass production with durable injection molding tools.







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Plastic injection molding is one of the most efficient manufacturing methods for producing high-quality plastic components at scale. As a leading injection molding company in Missouri, LXG Mold Tooling supports industries including automotive, medical, electronics, construction, packaging, and consumer products.
Our plastic injection molding services in Missouri cover the entire production lifecycle:
Product design and engineering support
Mold design and development
Prototype plastic injection molding in Missouri
Rapid injection molding prototyping in Missouri
Full-scale mold injection manufacturing in Missouri
Businesses choose injection molding for its ability to deliver repeatable quality, tight tolerances, and cost efficiency. As a reliable molding supplier in Missouri, we help reduce production risks, control costs, and improve time-to-market.
We also provide integrated injection mold tooling services through our global manufacturing network, ensuring tooling accuracy, durability, and long service life.
Why Choose LXG Mold Tooling in Missouri
Choosing the right plastic injection molding service near me can directly impact your product quality and profitability. LXG Mold Tooling stands out because of our experience, systems, and customer-first approach.
What sets us apart:
Proven track record with thousands of molds delivered
Advanced tooling and molding technologies
Dedicated project managers for every job
Strict quality control and inspection standards
Fast turnaround for prototype and production runs
Competitive pricing without quality compromise
Our Missouri clients benefit from both local support and global production flexibility. From ABS injection molded plastic parts to high-precision components, we manufacture parts that meet functional, aesthetic, and regulatory requirements.
Our Plastic Injection Molding Process
Our injection molding process is designed for clarity, speed, and consistency. Every project follows a structured workflow to ensure predictable outcomes.
Step 1: Design Review & Engineering
We analyze your part design, material selection, tolerances, and production goals to optimize mold performance.
Step 2: Mold Tooling Development
Using advanced CNC machining and simulation tools, we create durable, high-precision molds suitable for long production runs.
Step 3: Prototype & Testing
Through prototype plastic injection molding in Missouri, we validate design accuracy, fit, and function before full production.
Step 4: Production Molding
Our high-capacity machines support low-volume to high-volume production with consistent quality.
Step 5: Quality Inspection & Delivery
Every batch is inspected for dimensional accuracy, strength, and finish before shipment.
This streamlined process helps Missouri manufacturers reduce errors, costs, and delays.
Benefits of Plastic Injection Molding in Missouri
Plastic injection molding offers unmatched advantages for Missouri-based manufacturers looking to scale efficiently.
Key benefits include:
High production efficiency for complex parts
Consistent quality across large volumes
Lower per-unit cost at scale
Wide range of plastic materials available
Excellent surface finishes and detail
Missouri businesses benefit from faster logistics, regional support, and access to skilled manufacturing resources. Our rapid injection molding in Missouri services help companies meet tight deadlines without sacrificing quality.
Industries such as automotive rely on injection molded plastic auto parts, while electronics manufacturers depend on precision-driven processes like high precision plastic injection molding to maintain performance standards.
Injection Molding Methods We Use
LXG Mold Tooling employs a wide range of injection molding methods to match product requirements.
Our capabilities include:
Standard injection molding
Rapid injection molding prototyping
Low-volume injection moulding
Gas-assisted injection molding
High-precision and tight-tolerance molding
We also support specialized applications such as electronics plastic injection molding, construction industry injection molding service, and advanced material processing like PEEK plastic injection molding.
Each method is selected based on part geometry, volume requirements, material properties, and budget goals.
Lowest Price Guaranteed
We understand cost control is critical when selecting an injection molding company in Missouri. That’s why LXG Mold Tooling offers transparent pricing and a lowest-price guarantee without compromising quality.
Our pricing advantages:
Optimized tooling design reduces upfront costs
Efficient production workflows lower per-part pricing
Global sourcing options when appropriate
No hidden charges or surprise fees
By combining local service with global manufacturing support, including access to a china plastic injection mold manufacturer, we deliver premium results at competitive rates.
Missouri-Focused Manufacturing & Local Support
As a trusted molding supplier in Missouri, we understand the needs of regional industries and supply chains. Our location-specific approach ensures:
Faster communication and project updates
Reduced shipping times
Compliance with U.S. manufacturing standards
Personalized customer support
Businesses searching for a dependable plastic injection molding service near me choose LXG Mold Tooling for reliability, scalability, and long-term partnership value.
Frequently Asked Questions
1. What industries do you serve in Missouri?
We serve automotive, medical, electronics, construction, packaging, and consumer product manufacturers.
2. Do you offer prototype injection molding in Missouri?
Yes, we provide fast and accurate prototype plastic injection molding services.
3. Can you handle low and high production volumes?
Absolutely. We support low-volume prototypes and high-volume production runs.
4. What materials can you mold?
We work with ABS, PP, PE, nylon, PEEK, and many engineered plastics.
5. How long does mold development take?
Timelines vary, but most molds are completed within a few weeks.
6. Do you provide design support?
Yes, our engineers assist with design optimization and manufacturability.
7. Is quality inspection included?
Every project includes strict quality control and inspection procedures.
8. Can you reduce production costs?
Yes, through optimized tooling, efficient workflows, and material selection.
9. Do you serve companies outside Missouri?
Yes, we serve clients across the U.S. and internationally.
10. How do I get started?
Contact LXG Mold Tooling to discuss your project requirements and receive a custom quote.