Custom Automotive Injection Mold CNC Car Parts Decoration Strip
We specialize in designing and manufacturing high-performance injection moulds for automotive interior and exterior decoration strips, tailored to meet the strict quality standards of the global auto industry.
-
Ultra-Precision Machining
Adopting 5-axis CNC machining technology, the mould cavity and core achieve a tolerance of ±0.005mm, ensuring the car trim’s surface smoothness and dimensional accuracy. No burrs or warpage on the finished product, perfectly matching the car body assembly requirements.
-
Durable Material Selection
Mould base: S50C/S45C steel (stable structure, low deformation rate)
Cavity/core: P20/718H steel (for general auto trims) or H13 steel (for high-gloss/abrasion-resistant strips), with a service life of 500,000-1,000,000 shots under normal production conditions.
-
Efficient Cooling System
Optimized 3D cooling channel design ensures uniform temperature distribution in the mould, reducing the product cooling time by 20%. This shortens the injection cycle to 15-25 seconds per piece, significantly improving production efficiency for mass production.
-
Customization Capability
Support OEM/ODM services for various car trim types: door window strips, dashboard decorative strips, bumper trim strips, etc. We can adjust the mould structure according to your material requirements (PP, ABS, PC+ABS, TPE) and surface treatment needs (matte, high gloss, chrome-plated).
- One-stop solution: Mould design → Prototyping → Testing → Mass production
- Free mould maintenance guidance during the service life
- On-time delivery guarantee with strict production schedule management
Whether you need moulds for thin-wall decorative strips, anti-scratch trim parts, or weather-resistant exterior strips, our R&D team will create exclusive mould solutions based on your sample, drawing, or even just a concept. We also support surface texture customization (e.g., leather grain, brushed texture) to enhance the product’s aesthetic appeal.
- Optimized mould structure design reduces material waste by 10% during injection production.
- Long mould service life lowers the average cost per piece of the finished car trim.
- Competitive factory price with no middleman markup.
Every mould undergoes a 100% inspection before delivery:
- Dimensional inspection via CMM (Coordinate Measuring Machine)
- Trial injection test to verify product appearance and assembly performance
- Pressure resistance and temperature resistance testing for the mould system
- Mould design: 7-15 working days
- Mould manufacturing: 30-45 working days (depending on complexity)
- Global after-sales service: 24-hour online technical support, free replacement of vulnerable parts (e.g., ejector pins, springs) within the warranty period.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.