Plastic Injection Molding Service
At LXG Injection Molding, we provide complete plastic manufacturing solutions — from rapid prototyping to high-volume production. Our advanced technology, global expertise, and customer-first approach ensure every project is delivered with speed, accuracy, and reliability. Whether you need prototypes, tooling, or millions of molded parts, LXG is your trusted partner.
Why Choose LXG Injection Molding?
Inconsistent part quality?
We guarantee precision with FAI, CMM, and ISO-grade SPC monitoring.
High production costs?
Our optimized tooling, eco-friendly resins, and efficient processes lower expenses without sacrificing quality.
Slow lead times?
Prototypes in just 5–7 days. Full-scale production in as little as 3–5 weeks.
Scaling challenges?
From one-off prototypes to millions of parts, our custom plastic injection molding services scale seamlessly.
Compliance concerns?
Certified ISO 9001, ISO 13485, FDA, UL, and RoHS — ensuring global regulatory confidence.
Looking for a trusted partner?
We’ve delivered custom plastic molding solutions for automotive, electronics, medical, and consumer industries worldwide.
Our Expertise & Capabilities
Prototype Plastic Injection
Fast, accurate prototypes for testing and design.
Insert Molding & Overmolding
Enhanced designs with multi-material.
Custom Plastic Molds
Tailored tooling to fit your exact product specifications.
Bridge & Low-Volume Molding
Affordable, fast solutions for market testing.
Custom Plastic Injection Molding
Flexible production, no matter the order size.
Full-Scale Production
Millions of units with consistent, repeatable quality.
Advanced Tools & Technologies
At Mouldible, we combine cutting-edge tools with proven expertise to craft precision plastic moulding solutions. By harnessing modern engineering practices and world-class equipment, we guarantee durable, high-performance moulds designed to meet your exact requirements.
CAD/CAM Software
Our expert team uses advanced CAD/CAM platforms to design moulds with accuracy, efficiency, and seamless manufacturability.
High-Precision CNC Machines
Equipped with the latest CNC technology, we achieve exact tolerances and consistent mould quality for even the most complex components.
3D Printing & Rapid Prototyping
We accelerate development with 3D printing, allowing quick iterations, functional prototypes, and faster validation before full-scale production.
Injection Moulding Machines
Our modern injection moulding systems ensure reliable production runs with repeatable accuracy, efficiency, and speed.
Plastic Injections Molding Materials
Acrylonitrile Butadiene Styrene
Strong, impact-resistant plastic with excellent toughness and dimensional stability. Widely used for automotive parts, consumer goods, and electronics housings.
Polypropylene
Lightweight, chemical-resistant material with good fatigue strength. Ideal for packaging, automotive components, and medical devices due to its versatility and low cost.
Polycarbonate
High-strength, transparent plastic with excellent impact resistance and clarity. Commonly used in lenses, medical devices, and electronic housings.
Nylon (PA6/PA66)
Strong, wear-resistant engineering plastic with high toughness and fatigue resistance. Perfect for gears, bearings, and automotive under-hood applications.
Polyethylene
Flexible, durable, and chemical-resistant material. Often used in containers, bottles, and packaging films.
Polystyrene
Lightweight, rigid, and cost-effective plastic with good clarity. Used for disposable items, packaging, and lightweight enclosures.
Polyoxymethylene
Low-friction, high-stiffness material excellent for precision components like gears, bearings, and automotive fuel systems.
Polymethyl Methacrylate
Clear, lightweight plastic with glass-like transparency and UV resistance. Widely used in lighting, displays, and windows.
Polybutylene Terephthalate
Strong engineering resin with excellent electrical insulation and chemical resistance. Common in connectors and automotive electrical parts.
Thermoplastic Elastomer
Rubber-like flexibility combined with easy processability. Used for grips, seals, and overmolded components.
Thermoplastic Polyurethane
Elastic, abrasion-resistant, and durable. Ideal for footwear, hoses, and protective cases.
Polyether Ether Ketone
High-performance polymer with extreme heat, chemical, and wear resistance. Used in aerospace, medical implants, and demanding automotive parts.
Polyetherimide
Heat-resistant engineering plastic with high strength and flame retardancy. Used in medical devices, aerospace, and automotive.
Polysulfone
Transparent, tough plastic with excellent heat resistance and dimensional stability. Common in plumbing and medical applications.
Liquid Crystal Polymer
High-flow, heat-resistant resin perfect for thin-wall precision parts in electronics and connectors.
High-Density Polyethylene
Tough, lightweight, and chemical-resistant. Used in bottles, containers, and piping.
Low-Density Polyethylene
Flexible, impact-resistant, and cost-effective. Common in plastic bags, films, and flexible containers.
Ethylene Vinyl Acetate
Soft, rubber-like material with excellent flexibility. Often used in footwear, sports gear, and packaging foams.
Polyvinyl Chloride
Durable, flame-retardant material with excellent chemical resistance. Common in pipes, fittings, and building materials.
Fluoropolymers
Exceptional chemical and heat resistance with low friction. Used in seals, gaskets, and high-performance tubing.
Ready to Build Smarter?
Partner with LXG Injection Molding for precision, speed, and reliability — from prototypes to full-scale production, we bring your ideas to life with confidence.
Our Expertise & Capabilities
Rapid Prototyping & Bridge Molding
Production Injection Molding
Multi-Material & Overmolding
Insert Molding & In-Mold Assembly
Tooling Design & Manufacturing
Post-Processing & Clean Room Assembly
Differentiators That Make LXG Better
| Feature / Benefit | Typical Competitors | LXG Injection Molding |
| Process Support | Limited engineering support | Full DFM/DFA reviews & proactive feedback |
| Material Range | Limited to common resins | 100+ materials including high-performance & medical grades |
| Scalability | Either prototype-only OR mass production | Seamless scale from 1 part to millions |
| Lead Times | 6–12 weeks typical | Prototypes in 5–7 days, production in 3–5 weeks |
| Order Size | Often high MOQs | No minimum order quantity |
| Quality Assurance | Standard inspections only | ISO-grade SPC, FAI, CMM, traceability |
| Services | Molding only | Tooling, molding, finishing, assembly under one roof |
| Global Reach | Limited regional service | Delivered 3,000+ molds to 38+ countries |
| Confidentiality | Basic NDAs | Strict IP protocols, secured data handling |
| Sustainability | Not always prioritized | Recyclable resins, eco-friendly processes, energy-efficient machines |
Compare Our Plastic Injection Molded Products
High-Precision Gear
- Material: Polycarbonate
- Tolerance: ±0.01mm
- Application: Electronics
- Feature: High Durability
VS
Custom Plastic Enclosure
- Material: PP
- Tolerance: ±0.02mm
- Application: Automotive
- Feature: Customizable Design
Overcoming Plastic Moulding Challenges
Not all plastic injection mould manufacturers are equal. LXG stands out with state-of-the-art moulding machines, robust process control, and a global track record. As a leading plastic injection mould company, we deliver efficiency, speed, and repeatable quality across industries — from automotive to medical devices.
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.
Our Partners
