Automotive Injection Molding Service
Looking for a reliable Automotive Injection Molding partner? As a professional digital supplier, we can help. Get your plastic parts more easily and at a better price.
- Extensive Digital Manufacturing Expertise with a strong supply network
- High-Precision Injection Molding with tolerances as tight as ±0.05 mm
- 50+ Certified Materials & 15+ Surface Finishing Options
- ISO 9001:2015 Certified, ensuring global quality standards
- Cost-effective solutions for both prototyping and mass production
One Stop Solution for Automotive Injection Molding
At Formioo, we are a digital network supplier specializing in connecting clients with high-quality automotive injection molding manufacturers in China. Our network of 200+ certified suppliers ensures cost-effective, reliable, and scalable solutions for the automotive industry.
Our partner manufacturers specialize in high-precision injection molding, offering advanced technology and expertise to meet your needs, whether for prototyping or mass production. With ISO 9001:2015-certified quality systems, they deliver exceptional precision, durability, and consistency across a wide range of materials and finishing options.
As a leading digital platform in China, we are committed to providing seamless access to top-tier manufacturing resources, ensuring fast turnaround times and competitive pricing without compromising on quality.
What kind of automotive injection molding parts can we make?
With a comprehensive supplier network, Formioo specializes in high-precision automotive plastic injection molding, providing lightweight, durable, and cost-effective solutions for various automotive components. We can provide products that include exterior parts such as bumpers, grilles, mirror housings, light casings, fenders, and mudguards; interior components like dashboards, door panels, center consoles, air vents, paneling, and railing; functional parts including clips, brackets, fasteners, bumper supports, door locking systems, and skull caps; and electronic housings for sensors, control modules, and switch panels. With high-performance materials and advanced molding technology of partner manufacturers, we ensure exceptional precision, strength, and reliability in every automotive part.
- Bumpers
- grilles
- mirror
- Air Conditioning Systems
- Lighting System
- Night Vision Device
- Helmets
- Tank Model
- Engines
- Fastening Items such as Screws
- Electrical Parts
- Vacuum Pumps
- Sensor covers
- switch panels
- control module enclosures
Automotive Injection Molding Capabilities
Material Compatibility
We process a wide range of engineering plastics, including PP, ABS, PC, Nylon, POM, PBT, and reinforced composites, ensuring strength, heat resistance, and durability.
Printing Accuracy
Our standard tolerances are controlled within ±0.05mm, ensuring precision for critical automotive components.
Maximum Build Size
We support large-scale molding with maximum part sizes up to 1500mm × 1000mm × 500mm, ideal for automotive applications.
Surface Finishing Options
We offer texturing, painting, electroplating, chrome coating, laser engraving, and pad printing to enhance aesthetics and performance.
Delivery Time
Our standard injection molding lead time is 10-20 days, with expedited services available for urgent projects.
Explore Our Latest Automotive Injection Molding Products
Discover our precision-engineered automotive parts and see the quality for yourself. From prototyping to mass production, our high-performance components meet the toughest industry standards.
Automotive Injection Molding Materials
PP
PP is a lightweight, chemically resistant material perfect for automotive injection molding. It is commonly used in bumpers, interior trim, and storage compartments due to its durability and cost-effectiveness. PP’s flexibility and resistance to fatigue make it ideal for parts requiring repeated stress, such as clips, hinges, and fluid containers. Its ability to resist chemicals and moisture ensures reliable performance in under-the-hood applications.
- Mill Lead Time: 5-7 days
- Color: Natural, black, gray, and custom colors available
PE
PE is valued in automotive injection molding for its chemical resistance and low cost. It is often used in fuel tanks, fluid reservoirs, and under-the-hood components where resistance to oils and chemicals is critical. PE’s lightweight nature contributes to improved fuel efficiency, while its durability ensures long-term performance in demanding environments. Its ease of molding makes it suitable for large, complex parts.
- Mill Lead Time: 5-7 days
- Color: Natural, black, and custom colors available
ABS
ABS (Acrylonitrile Butadiene Styrene) is a versatile thermoplastic polymer produced through emulsion. Known for its excellent resistance to corrosive chemicals, it is commonly used in applications such as automotive parts, toys, and electronic housings.
ABS is easy to machine and features a relatively low melting temperature, allowing for easy molding and shaping. Its high impact resistance makes it ideal for products subject to significant stress or force. These unique properties make ABS a popular choice across various industries worldwide.
Common applications: Enclosures
PC
PC is known for its high impact strength and transparency, making it ideal for automotive lighting components like headlight covers and instrument panels. Its heat resistance and durability also make it suitable for exterior parts exposed to harsh weather conditions. PC’s ability to maintain clarity and strength under stress ensures reliable performance in safety-critical applications.
- Mill Lead Time: 7-10 days
- Color: Transparent, black, white, and custom colors available
PA
PA offers high strength, wear resistance, and thermal stability, making it suitable for under-the-hood components like engine covers, gears, and bearings. Its ability to withstand high temperatures and mechanical stress ensures reliable performance in demanding automotive applications. PA’s low friction coefficient makes it ideal for moving parts, while its resistance to chemicals enhances durability.
- Mill Lead Time: 7-10 days
- Color: Natural, black, white, and custom colors available
POM
POM is widely used in automotive injection molding for its high rigidity and low friction. It is ideal for functional parts such as clips, fasteners, and gears, where precision and durability are critical. POM’s resistance to wear and chemicals ensures long-lasting performance, even in high-stress environments. Its dimensional stability makes it suitable for precision components.
- Mill Lead Time: 7-10 days
- Color: Natural, black, white, and custom colors available
ABS
ABS (Acrylonitrile Butadiene Styrene) is a versatile thermoplastic polymer produced through emulsion. Known for its excellent resistance to corrosive chemicals, it is commonly used in applications such as automotive parts, toys, and electronic housings.
ABS is easy to machine and features a relatively low melting temperature, allowing for easy molding and shaping. Its high impact resistance makes it ideal for products subject to significant stress or force. These unique properties make ABS a popular choice across various industries worldwide.
Common applications: Enclosures
PEEK
PEEK is a high-performance material used in automotive injection molding for its exceptional heat and chemical resistance. It is ideal for engine components, sensor housings, and other parts exposed to extreme temperatures and corrosive environments. PEEK’s strength and durability ensure reliable performance in the most demanding automotive applications.
- Mill Lead Time: 10-14 days
- Color: Natural, black, and custom colors available
PPS
PPS is ideal for automotive injection molding due to its high thermal and chemical resistance. It is commonly used in engine components, sensor housings, and electrical connectors, where durability and reliability are critical. PPS’s ability to withstand extreme conditions ensures long-term performance in demanding applications.
- Mill Lead Time: 10-14 days
- Color: Natural, black, and custom colors available
LCP
LCP is known for its high heat resistance and low warping, making it suitable for precision automotive components like electronic connectors and sensor housings. Its ability to maintain dimensional stability under high temperatures ensures reliable performance. LCP’s resistance to chemicals and wear enhances its durability in harsh environments.
- Mill Lead Time: 10-14 days
- Color: Natural, black, and custom colors available
Finishing Options for Automotive Injection Molding
| Name | Applicable Materials | Colors | Can Be Applied with |
|---|---|---|---|
Painting
|
ABS, PP, PC, PA, POM | Any custom color | Primer coating, UV coating, texture finishing |
Texture Finishing
|
ABS, PP, PC, PA, POM | Depends on base material | Painting, laser engraving, polishing |
Polishing
|
ABS, PC, PP, PA | Glossy finish (clear or colored) | Painting, texture finishing |
Electroplating
|
ABS, PC/ABS | Chrome, nickel, gold, silver | Primer coating, polishing |
Anodizing
|
Aluminum-filled plastics | Clear, black, gold, custom colors | Media blasting, chemical film |
Laser Engraving
|
ABS, PC, PP, PA, POM | Black, gray, or material-dependent | Texture finishing, polishing |
Sandblasting
|
ABS, PC, PP, PA, POM | Matte finish (material color) | Painting, texture finishing |
UV Coating
|
ABS, PC, PP | Clear or custom colors | Painting, texture finishing |
Powder Coating
|
Metal-filled plastics | Any custom color | Media blasting, chemical film |
Hot Stamping
|
ABS, PP, PC, PA | Gold, silver, metallic colors | Texture finishing, polishing |
Vapor Deposition
|
ABS, PC, PP | Chrome, metallic finishes | Polishing, texture finishing |
Soft-Touch Coating
|
ABS, PP, PC | Black, gray, custom colors | Texture finishing, UV coating |
- *Additional finishing options include chromic acid anodizing, cadmium plating, copper plating, titanium anodizing (blue anodizing), gold plating, silver plating, and more. For materials not listed here, please contact us directly.
Automotive Injection Molding FAQs
Our partner suppliers produce a wide range of parts, including bumpers, dashboards, door panels, light housings, and under-the-hood components like clips and brackets. They specialize in both interior and exterior automotive parts.
We work with materials like ABS, PP, PC, PA (Nylon), POM, and high-performance plastics like PEEK and PPS. Each material is chosen based on strength, durability, and application requirements.
Yes, we support both prototyping and mass production. Our network ensures fast prototyping for testing and scalable solutions for high-volume orders.
Prototyping lead times are 5-10 days, while mass production typically takes 10-15 days. Expedited options are available for urgent projects.
Our partner manufacturers achieve tight tolerances of ±0.05 mm, ensuring high precision for critical automotive components.
Yes, our network includes ISO 9001:2015-certified manufacturers, ensuring all parts meet global quality and safety standards.
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