• AUTOMOBILES

    WIT MOLD has good experiences in making the moulds for LEXUS, NISSAN, BMW, AUDI, BENZ, VW etc famous automotive brand.

    support various mounting methods

Automotive Injection Mold and Plastic Parts Molding

WIT MOLD serves automotive and parts customers worldwide and over 10 years of experience allows the WIT MOLD team to provide customers with fast development times and consistent quality to ensure that new projects run well.

WIT MOLD engineers will analyze the fill to get the best gate position for optimal flow and design the best cooling channels to ensure minimal package distortionWe have a very good We have a very good injection operator to help set the best injection parameters to avoid any wasted development time and improve the reliability of molding parameters.

In the automotive industry, automotive injection molding plays a critical role in producing high-quality components. Automotive plastic injection molding is widely used to create durable and precise parts, making injection molding automotive a key process in manufacturing. Companies specializing in automotive plastic molding provide essential services for car manufacturers, with many automotive injection molding companies offering specialized solutions. The production of plastic injection molding automotive parts ensures that vehicles are built with reliable and cost-effective components. Whether it’s injection molding automotive parts or working with automotive plastic injection molding companies, the focus is on delivering excellence. Injection moulding automotive parts and injection molded plastic auto parts are essential for creating everything from small fittings to large body components. The expertise in automotive mold design and production is what drives innovation and quality in the automotive sector.

Automotive plastic injection molding

Bumper, dashboard parts, air intake grille, wing, radiator grille, trim, engine parts, water tank parts, air conditioning parts, air filter parts, various water bottles, seat parts, floor parts, roof parts, bar parts, steering wheel parts, door trim, rear view mirror and various fasteners, front and rear lights, etc.

Automotive Injection Molds Manufacturer & Custom Car Plastic Mold Supplier

Witmold specializes in the design and production of high-precision automotive injection molds, providing comprehensive tooling solutions for both interior and exterior car components, as well as under-the-hood parts and EV systems. As a trusted automotive mold supplier in China, we deliver reliable molds with high dimensional accuracy, long service life, and rapid cycle times.

Automotive Interior Plastic Molds

Our expertise covers a wide range of car interior plastic molds, designed for performance, aesthetics, and easy assembly. Products include:

  • Car dashboard mold manufacturer
  • Door panel injection mold
  • Automotive console molding specialist
  • Car seat component molds
  • Automotive cup holder molds
  • Interior LED light housing molds

We also offer specialist solutions for high-gloss interior mold finishes, Class A surface car molds, and low-warpage automotive tooling, ensuring the highest standards for visible interior parts.

Automotive Exterior Plastic Molds

Witmold offers durable and precise automotive exterior plastic molds that are engineered to withstand UV exposure, mechanical wear, and harsh environments. Our product range includes:

  • Car grille mold manufacturer
  • Mirror housing molds for vehicles
  • Fender plastic tooling
  • Exterior trim injection molds

All molds are custom-built for fast cycles, consistent quality, and seamless fit with OEM specifications.

Under-the-Hood & EV Component Molds

We support the growing demand for high-performance under-the-hood plastic parts and EV battery system components. Our advanced tooling services include:

  • EV battery housing molds
  • Engine compartment plastic molds
  • Air intake manifold molds
  • Fuel system component molds
  • Charging port cover molds

These molds are engineered to meet thermal, structural, and chemical resistance requirements for modern engine bays and electric vehicle platforms.

Full-Service Automotive Mold Supplier

As a professional automotive mold supplier in China, Witmold is committed to delivering top-tier automotive injection molds tailored to your design, material, and production needs. From concept to final tooling, our experienced team ensures the success of every mold project.

Contact us to learn more about how we can support your automotive manufacturing with precision-molded plastic solutions.

All 8 /AUTOMOBILES 0 /AUTOMOTIVE ENGINE PART 1 /AUTOMOTIVE INTERIOR 3 /AUTOMOTIVE LIGHTING 2 /AUTOMOTIVE REAR VIEW MIRROR 2 /BMC MOLD 0 /COLLAPSE CORE MOLDS 0 /Compression Tooling 0 /CONVENTIONAL PLASTIC MOLDS 0 /DIE CASTING TOOLS 0 /GAS ASSIST MOLD 0 /HIGH CAVITATION MOLDS 0 /HIGH PRECISION MOLD 0 /HOUSEHOLD ELECTRICAL APPLIANCES MOLD 0 /INSERTED MOLDING TOOLS 0 /MEDICAL AND HEALTH CARE MOLDS 0 /OTHERS 0 /STRUCTURAL FOAM MOLDS 0 /TELECOMMUNICATION EQUIPMENT MOLDS 0 /THERMOSET MOLDS 0 /THERMOSET TRANSFER MOLDING 0 /TWO SHOT INJECTION MOLDS 0 /UNSCREWING MOLDS 0

Automotive Interior

Auto Lighting Molds

Automotive Engine Part

Automotive View Mirror Scalp

Automotive View Mirror Base Frame

Automotive Interior

Automotive Optical Molds

Automotive Interior

INSTRUMENT PANEL

AIR CONDITION OUTLET

CENTER CONSOLE PANLE

COMBINATION DASHBOARD SHIELD

GLOVEBOX

A PILLAR UPPER GARNISH

B PILLAR UPPER GARNISH

C PILLAR UPPER GARNISH

A PILLAR LOWER GARNISH

B PILLAR LOWER GARNISH

REAR SILL GARNISH

FRONT SILL GARNISH

INNER BELTLINE WEATHERSTRIPER

MAP POCKET

ENERGY-ABSORBING BUFFER BLOCK

TRIANGLE GARNISH

UPPER GARNISH

LOW SUBSTRATE

DOOR TRIM

ABACULUS BOARD

SWITCHPLATE

INNER PULL CUP

ARMREST

UPPER GRILLE

FOGLAMP

BUMPER

CUSHION FOAM

SNAP R/L

LOWER GRILLE

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PROJECT.

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Automotive Injection Mold and Plastic Parts Molding Manufacturers

Rapid Molding

One of the key advantages that our injection molding technology can bring to you is the rapid production of prototypes. By using 3D printers and CNC machines, we can produce your prototype automotive plastic parts in the shortest possible time.

Scalability

We pride ourselves on our ability to produce over 200 sets of molds in a year and supply them worldwide. This has earned us the reputation of being able to fulfill any order, no matter how big it is. No matter how big the order is, we are fully capable of fulfilling it.

Quality Control

WIT MOLD has always maintained high standards of control. We follow the strictest quality controls and any plastic automotive parts we distribute are tested by our dedicated team of experts. Rest assured that any product you receive from WIT MOLD will be of the best quality.

Cost-effectiveness

By using injection molding for your plastic auto parts, you can rest assured that you are saving money. Countless parts can be made with just one injection mold. This means you will save on materials and production costs.

Advantages of WIT MOLD Automotive Plastic Parts Injection Molding

High Precision

With our precise molding methods, you can rest assured that all of your plastic automotive parts are of the best possible quality.WIT MOLD makes it a priority to ensure that all dimensions of your plastic automotive parts are as accurate as possible.

Short delivery times

One of the main advantages of our injection molding technology is the very short lead times. Simply provide us with the exact specifications and dimensions of your plastic automotive parts, and we can produce your product in record time.

Instant Quote

If you are interested in using some of our injection mold services, we are very capable of providing you with an instant quote. This helps streamline the process and increases the efficiency of all our transactions.

Injection Molding in the Automotive Industry

Injection molding stands as a cornerstone in modern manufacturing, especially in the automotive sector. Its overarching advantages redefine how complex-shaped parts with strict tolerances and exceptional surface finish are produced.

Precision in Complexity

Injection molding excels in crafting intricate components with stringent tolerances, setting a new standard for precision and complexity in the automotive industry.

Versatility and Scalability

The multifaceted nature of injection molding makes it a versatile solution for various automotive parts. Its scalable process allows for the mass production of thousands of identical components.

Types of Injection Molding in the Automotive Industry:

1. Thermoplastic Plastic Injection Molding:

Widely Employed in Automotive Manufacturing

Thermoplastic injection molding, using materials like polypropylene, nylon, and ABS, is the go-to method in the automotive industry.

Key Highlights:

Cost-Effectiveness: Offers a cost-efficient solution for producing automotive components.
Speedy Production: Boasts fast production rates, meeting the demands of the automotive sector.
Multifunctionality: Versatile in applications, addressing a range of automotive part requirements.

2. Elastic Injection Molding:

Enhancing Automotive Performance

Designed for producing parts from elastic materials like rubber and silicone, elastic injection molding shares similarities with thermoplastic molding but introduces exceptional shock absorption and vibration reduction.

Notable Features:

Shock Absorption: Elevates the durability of automotive components through effective shock absorption.
Vibration Reduction: Ensures a smoother ride and prolonged lifespan with superior vibration reduction.
Cost-Effective Durability: Combines longevity with cost-effectiveness, a crucial aspect for automotive manufacturing.

3. Thermoset Injection Molding:

Enduring Strength in High Temperatures

Utilizing materials such as epoxy resin and polyester, thermoset injection molding highlights precise dimensions, repeatability, and resistance to high temperatures.

Key Advantages:

Dimensional Precision: Ensures automotive parts meet stringent size tolerances consistently.
High-Temperature Resilience: Resists melting or deformation at high temperatures, a key consideration for automotive manufacturers.
Repeatability: Guarantees the production of identical components with every manufacturing cycle.

Advantages of Injection Molding in the Automotive Industry:

The widespread use of injection molding in the automotive industry stems from its superiority over traditional manufacturing techniques.

Key Advantages:

Accuracy and Reproducibility: High precision and reproducibility are paramount in automotive manufacturing, a core reason for the industry’s preference for injection molding.
Complex Shape Design: Injection molding enables the production of intricate components with a process called “screw-injection,” facilitating the creation of detailed and complex parts.
Rapid and Efficient Manufacturing: The swift production process ensures that automotive manufacturers can meet their part demands efficiently.
High Surface Finish Quality: Components produced through injection molding boast excellent surface finish quality, offering smooth and flawless surfaces.
Color Variety: Injection molding allows for the production of parts in various textures and colors, eliminating the need for post-molding coloring processes.
In summary, injection molding in the automotive industry embodies precision, versatility, and efficiency, revolutionizing the way complex automotive components are designed and manufactured.

Plastic materials used to make Molding for automotive parts

Acrylonitrile butadiene styrene for automotive Molding

This type of plastic is weather resistant and ideal for injection molding and 3D printing applications. They are commonly used for covers and instrument panels.

Polyamide/nylon for automotive Molding

This material is typically used for automotive parts such as bearings and bushings. While they are resistant to wear and chemicals, they are not resistant to liquids.

Polymethyl methacrylate for automotive Molding

This material is a perfect replacement for glass because it is both transparent and very resistant to breakage. They are perfect for interior screen and headlight cover applications.

Polypropylene for automotive tooling

Due to its water resistance, this material is perfect for exterior components. It is particularly effective as a material for bumpers, cable insulation and battery covers.

Polyurethane for automotive tooling

This flexible, spongy material is primarily used for automotive seats, but because of its flexibility, it can also be used for suspension bushings, insulation panels and gaskets.

Polyvinyl chloride for automotive Molding

PVC is one of the most widely used materials in the automotive industry. Because of its chemical resistance, it is used for components such as instrument panels and cable insulation.

Reinforced Composites for automotive Molding

When making durable automotive parts, manufacturers can use reinforced composites that are stronger than ordinary resins. These are commonly used for bumpers and body work.

Automotive Injection Mold and Plastic Parts Molding Manufacturers

Rapid Molding

One of the key advantages that our injection molding technology can bring to you is the rapid production of prototypes. By using 3D printers and CNC machines, we can produce your prototype automotive plastic parts in the shortest possible time.

Scalability

We pride ourselves on our ability to produce over 200 sets of molds in a year and supply them worldwide. This has earned us the reputation of being able to fulfill any order, no matter how big it is. No matter how big the order is, we are fully capable of fulfilling it.

Quality Control

WIT MOLD has always maintained high standards of control. We follow the strictest quality controls and any plastic automotive parts we distribute are tested by our dedicated team of experts. Rest assured that any product you receive from WIT MOLD will be of the best quality.

Cost-effectiveness

By using injection molding for your plastic auto parts, you can rest assured that you are saving money. Countless parts can be made with just one injection mold. This means you will save on materials and production costs.

Advantages of WIT MOLD Automotive Plastic Parts Injection Molding

High Precision

With our precise molding methods, you can rest assured that all of your plastic automotive parts are of the best possible quality.WIT MOLD makes it a priority to ensure that all dimensions of your plastic automotive parts are as accurate as possible.

Short delivery times

One of the main advantages of our injection molding technology is the very short lead times. Simply provide us with the exact specifications and dimensions of your plastic automotive parts, and we can produce your product in record time.

Instant Quote

If you are interested in using some of our injection mold services, we are very capable of providing you with an instant quote. This helps streamline the process and increases the efficiency of all our transactions.

Injection Molding in the Automotive Industry

Injection molding stands as a cornerstone in modern manufacturing, especially in the automotive sector. Its overarching advantages redefine how complex-shaped parts with strict tolerances and exceptional surface finish are produced.

Precision in Complexity

Injection molding excels in crafting intricate components with stringent tolerances, setting a new standard for precision and complexity in the automotive industry.

Versatility and Scalability

The multifaceted nature of injection molding makes it a versatile solution for various automotive parts. Its scalable process allows for the mass production of thousands of identical components.

Types of Injection Molding in the Automotive Industry:

1. Thermoplastic Plastic Injection Molding:

Widely Employed in Automotive Manufacturing

Thermoplastic injection molding, using materials like polypropylene, nylon, and ABS, is the go-to method in the automotive industry.

Key Highlights:

Cost-Effectiveness: Offers a cost-efficient solution for producing automotive components.
Speedy Production: Boasts fast production rates, meeting the demands of the automotive sector.
Multifunctionality: Versatile in applications, addressing a range of automotive part requirements.

2. Elastic Injection Molding:

Enhancing Automotive Performance

Designed for producing parts from elastic materials like rubber and silicone, elastic injection molding shares similarities with thermoplastic molding but introduces exceptional shock absorption and vibration reduction.

Notable Features:

Shock Absorption: Elevates the durability of automotive components through effective shock absorption.
Vibration Reduction: Ensures a smoother ride and prolonged lifespan with superior vibration reduction.
Cost-Effective Durability: Combines longevity with cost-effectiveness, a crucial aspect for automotive manufacturing.

3. Thermoset Injection Molding:

Enduring Strength in High Temperatures

Utilizing materials such as epoxy resin and polyester, thermoset injection molding highlights precise dimensions, repeatability, and resistance to high temperatures.

Key Advantages:

Dimensional Precision: Ensures automotive parts meet stringent size tolerances consistently.
High-Temperature Resilience: Resists melting or deformation at high temperatures, a key consideration for automotive manufacturers.
Repeatability: Guarantees the production of identical components with every manufacturing cycle.

Advantages of Injection Molding in the Automotive Industry:

The widespread use of injection molding in the automotive industry stems from its superiority over traditional manufacturing techniques.

Key Advantages:

Accuracy and Reproducibility: High precision and reproducibility are paramount in automotive manufacturing, a core reason for the industry’s preference for injection molding.
Complex Shape Design: Injection molding enables the production of intricate components with a process called “screw-injection,” facilitating the creation of detailed and complex parts.
Rapid and Efficient Manufacturing: The swift production process ensures that automotive manufacturers can meet their part demands efficiently.
High Surface Finish Quality: Components produced through injection molding boast excellent surface finish quality, offering smooth and flawless surfaces.
Color Variety: Injection molding allows for the production of parts in various textures and colors, eliminating the need for post-molding coloring processes.
In summary, injection molding in the automotive industry embodies precision, versatility, and efficiency, revolutionizing the way complex automotive components are designed and manufactured.

Plastic materials used to make Molding for automotive parts

Acrylonitrile butadiene styrene for automotive Molding

This type of plastic is weather resistant and ideal for injection molding and 3D printing applications. They are commonly used for covers and instrument panels.

Polyamide/nylon for automotive Molding

This material is typically used for automotive parts such as bearings and bushings. While they are resistant to wear and chemicals, they are not resistant to liquids.

Polymethyl methacrylate for automotive Molding

This material is a perfect replacement for glass because it is both transparent and very resistant to breakage. They are perfect for interior screen and headlight cover applications.

Polypropylene for automotive tooling

Due to its water resistance, this material is perfect for exterior components. It is particularly effective as a material for bumpers, cable insulation and battery covers.

Polyurethane for automotive tooling

This flexible, spongy material is primarily used for automotive seats, but because of its flexibility, it can also be used for suspension bushings, insulation panels and gaskets.

Polyvinyl chloride for automotive Molding

PVC is one of the most widely used materials in the automotive industry. Because of its chemical resistance, it is used for components such as instrument panels and cable insulation.

Reinforced Composites for automotive Molding

When making durable automotive parts, manufacturers can use reinforced composites that are stronger than ordinary resins. These are commonly used for bumpers and body work.

LET US SUPPLY A QUOTE FOR YOUR NEXT
PROJECT.

Get a Quote Now
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