Hangzhou Chengxin Composite Material Co., Ltd. is one of the most reliable manufacturers and suppliers of carbon fiber exterior door handle cover in China. With a professional production team, we are able to meet the needs of the majority of our customers. Please rest assured to buy customized carbon fiber exterior door handle cover from our factory.

The carbon fiber exterior door handle cover is developed for Infiniti G25 and G37 sedan models from 2009 to 2013 with four-door configuration.
Installed on the vehicle exterior door handle area, this component is designed as a decorative carbon fiber trim part for automotive customization projects and aftermarket accessory applications.
Compared with larger exterior body components, door handle covers require precise surface treatment because they are frequently touched and visually noticeable from close range. Carbon fiber pattern alignment, edge finishing and surface consistency are important factors during production.
CXFC manufactures customized carbon fiber automotive trim components for global aftermarket brands, distributors and vehicle modification suppliers, supporting product development from samples and drawings to production supply.
Product Structure & Application
The door handle cover is designed according to the original vehicle door handle shape and provides a carbon fiber surface solution without changing the original door handle mechanism.
Main application features include:
- Vehicle-specific exterior trim design
- Coverage of original handle surface
- Consistent carbon fiber appearance
- Compatibility with aftermarket customization projects
This type of component is commonly used in:
- Vehicle appearance modification
- Carbon fiber exterior accessory packages
- Automotive styling product lines
- Replacement trim programs

Material & Manufacturing Process
CXFC produces carbon fiber exterior trim components using composite manufacturing technologies developed for automotive applications.
Typical production processes include:
- Carbon fiber prepreg molding
- Vacuum bagging process
- Composite forming
- CNC trimming
- Surface finishing treatment
During manufacturing, attention is given to:
- Carbon fiber weave direction
- Surface smoothness
- Edge finishing
- Dimensional consistency
These factors help maintain stable appearance quality for repeated production orders.

OEM / ODM Customization Capability
CXFC supports customized carbon fiber door handle projects for customers developing their own automotive accessory products.
Available customization options include:
- Vehicle model expansion
- Product structure adjustment
- Carbon fiber pattern selection
- Gloss or matte surface finishing
- Customer branding
- Prototype sample production
Customers can provide existing samples, drawings or 3D data, and CXFC can assist with engineering evaluation and production preparation.



Application Markets
Automotive Modification Brands
Suitable for companies offering vehicle-specific carbon fiber exterior upgrade products.
Automotive Accessory Distributors
Can be included in exterior trim product catalogs for different vehicle platforms.
Custom Vehicle Projects
Applied for personalized vehicle appearance modification programs.
OEM/ODM Product Development
Suitable for customers requiring customized carbon fiber exterior components.
CXFC Carbon Fiber Automotive Production Capability
Besides carbon fiber exterior door handle covers, CXFC develops and manufactures various automotive composite components, including:
- Carbon fiber mirror covers
- Fog light trim frames
- Trunk decorative panels
- Dashboard trim kits
- Center console panels
- Interior carbon fiber accessories
With composite processing capability, CNC machining resources and production experience, CXFC provides integrated support from product development to manufacturing.

Product Specifications
|
Item |
Description |
|
Product Name |
Carbon Fiber Exterior Door Handle Cover |
|
Vehicle Model |
Infiniti G25 / G37 |
|
Compatible Years |
2009-2013 |
|
Vehicle Configuration |
Sedan 4 Door |
|
Product Category |
Automotive Exterior Carbon Fiber Trim |
|
Installation Area |
Exterior Door Handle |
|
Material |
Carbon Fiber Composite |
|
Carbon Fiber Pattern |
3K Twill / Customized |
|
Surface Finish |
Gloss / Matte / Customized |
|
Manufacturing Process |
Prepreg Molding / Composite Forming |
|
Processing Capability |
CNC Trimming Available |
|
Customization |
OEM / ODM Supported |
|
Sample Service |
Available |
|
Production Capability |
Prototype Development to Mass Production |
|
Application |
Automotive Exterior Modification Accessories |
Buyer FAQ
Q: Is this carbon fiber door handle cover compatible with all Infiniti G25/G37 models?
A: This product is designed for Infiniti G25 and G37 sedan four-door models from 2009-2013. Vehicle configuration should be confirmed before production.
Q: Can CXFC develop door handle covers for other vehicle models?
A: Yes. CXFC develops customized carbon fiber exterior trim components based on customer samples, drawings or vehicle requirements.
Q: Can the surface appearance be customized?
A: Yes. Carbon fiber weave pattern, surface gloss level and finishing requirements can be adjusted according to customer needs.
Q: Does CXFC support OEM production for aftermarket brands?
A: Yes. CXFC provides OEM and ODM manufacturing services for automotive accessory companies, including prototype development and batch production.
Q: What is required for a new carbon fiber door handle project?
A: Customers can provide:
- Original part samples
- CAD drawings
- 3D files
- Product specifications
CXFC can assist with product evaluation and manufacturing planning.
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