Custom Large Part Injection Molding
As a large-tonnage contract molder, we operate injection molding presses maximum to 1,100 tons to support large part applications. Our equipment can produce plastic components up to 2000 × 1500 mm in size. Below is a list of what you can expect from utilizing injection molding for large molded parts.
- In-house mold production to improve efficient and save cost
- Can process a wide range of plastic materials
- Robotics and in-house manufacturerd end-of-arm tooling ensure effcient cycle times
- Additional capabilities inclding bonding, painting, printing, assembly and custom packaging
What Is Large Part Injection Molding?
Large part injection molding is an advanced manufacturing process that enables the production of oversized plastic components with high precision and strength. By injecting molten plastic into large mold cavities under high pressure, we can create durable and complex parts for industries such as automotive, aerospace, construction, and heavy equipment.
As a trusted large-part injection molder, we offer both custom and high-volume production services. With injection molding machines ranging from 90 to 1,000 tons, we’re capable of producing large plastic parts with tight tolerances and consistent quality. Our advanced equipment and strict quality control ensure reliable, cost-efficient manufacturing for projects of any scale.
| Name | Detail |
|---|---|
| Maximun Size |
78.74in. x 59.05in. x 39.37in. 2000mm x 1500mm x 1000mm |
| Mold Cavities | Single or multi-cavity |
| Mold Life | Unlimited (We will open a new mold if the old one worn out) |
| Mold Storage | Forever (Only damage the mold after your permission) |
| Mold Material | Tool steel, stainless steel, aluminum |
| General Tolerance | Normally +/- 0.008in.（0.2mm) |
| Mold Lead Time | Generally 30~40 days for large part injection molding |
Plastic Molding Large Parts Materials
Large part injection molding service often requires materials that can maintain their properties and structural integrity over larger surface areas and volumes. The typical plastic materials include:
- Polypropylene (PP)
- Polystyrene (PS)
- High-Density Polyethylene (HDPE)
- ABS (Acrylonitrile Butadiene Styrene)
- PA (Nylon)
- POM (Polyoxymethylene)
- PC (Polycarbonate)
- PMMA(Acrylic)
Custom Large Parts Surface Finishing Case
SPI A
High Gloss Finishing Part
SPI B
Semi-Gloss Finishing Part
SPI C
Matte Finishing Part
SPI D
Textured Finishing Part
Mold Design
Mold Making
Injection Molding
Post-treatment
Examples of Large Plastic Injection Molding Products
Large Part Injection Molding Advantage
- Precision: Tight tolerances, exact dimensions
- Efficiency: Mass production, low unit cost
- Strength: High durability & load capacity
- Flexibility: Multiple material options
- Complexity: One-piece complex shapes
- Consistency: Stable quality in volume production
Application of Large Injection Molding
- Dashboard Components
- Auto Interior Panels
- Washing Machine Housings
- Refrigerator Doors and Panels
- TV Enclosures
- Large Containers Packaging
- Large Building Materials
- Cable Trays and Conduits
High Precision & Consistent Quality
Fast Turnaround & Flexible Capacity
Expert Engineering Support
One-Stop Prototyping & Small-Batch Solution
Jiangzhi Other Processing Services
Yes, we specialize in high-volume large part injection moulding, providing custom injection molding solutions for large parts that need to be produced in bulk. Our efficient processes ensure that production runs smoothly at any scale.
Yes. We’ve done many large-part projects. Our experience helps us design molds, avoid issues, and deliver parts you can rely on.
