High Precision OEM CNC Machining - Mould Parts with Ejector Sleeves and Guide Pins
1. Introduction:
In the world of manufacturing, precision and quality are of utmost importance. Today, we are proud to introduce our high precision OEM CNC machining services for mould parts, specifically ejector sleeves and guide pins with exceptional hardness.
Product Overview:
Our high precision mould parts are crafted with the utmost care and attention to detail. Using state-of-the-art CNC machining technology, we ensure that each part meets the highest standards of quality and performance.
The ejector sleeves and guide pins we offer are available with hardness levels of HRC 60 - 62 and HRC 61 - 64, respectively. Additionally, they can be coated with TiN (Titanium Nitride) for enhanced durability and wear resistance.
These mould parts are designed to fit seamlessly into your existing moulds or can be custom-made to meet your specific requirements. Whether you are in the automotive, electronics, medical, or any other industry that requires high precision mould parts, our team is here to help.
2. Specifications:
Place of Origin | DongGuan |
Brand Name | HIE |
Model Number | OEM |
Shaping Mode | CNC Machining etc |
Product Material | Metal, metal |
Product | Inside the mold |
MOQ | 1 Piece |
Size | Customer's Drawing |
Application | in tool mould |
Tolerance | ±0.002mm |
Quality | 100% Inspection |
Sample | Available |
Dimension | Customized Size |
Hardness | HRC58-64, According the material |
Mold material | DC53 |
Delivery | 15days or depend on QTY |
Package | Polybag+Carton |


3. Key Features:
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High Precision:
Our CNC machining processes are capable of achieving extremely tight tolerances, ensuring that each mould part is accurate and consistent. This level of precision is essential for ensuring proper functionality and longevity of your moulds.
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Hardness Options:
With hardness levels ranging from HRC 60 - 62 and HRC 61 - 64, our ejector sleeves and guide pins are highly durable and resistant to wear and tear. This makes them ideal for use in demanding applications where longevity and reliability are crucial.
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TiN Coating:
The TiN coating on our mould parts provides additional protection against wear, corrosion, and heat. This coating not only enhances the durability of the parts but also improves their surface finish, making them easier to clean and maintain.
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Customization:
We understand that every manufacturing process is unique, which is why we offer extensive customization options. Whether you need a specific size, shape, or material, our team can work with you to create a custom solution that meets your exact requirements.
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Quality Assurance:
At HIE, quality is our top priority. We have a comprehensive quality control system in place to ensure that each mould part we produce meets or exceeds industry standards. From raw material inspection to final product testing, we take every step to ensure that our products are of the highest quality.
4. Benefits:
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Enhanced Performance:
The high precision and hardness of our mould parts result in enhanced performance and longer service life. This means less downtime for maintenance and replacement, leading to increased productivity and cost savings.
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Improved Quality:
Precision-engineered mould parts ensure consistent and accurate moulding, resulting in improved product quality. With our high-quality ejector sleeves and guide pins, you can expect fewer defects and better overall product finish.
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Cost Savings:
While our high-quality mould parts may have a higher initial cost compared to standard parts, their durability and longevity can lead to significant cost savings in the long run. By reducing the need for frequent replacements, you can lower your maintenance costs and improve your bottom line.
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Customized Solutions:
Our customization options allow you to get exactly what you need for your specific application. This not only improves the performance of your moulds but also reduces the risk of compatibility issues and ensures a seamless integration into your production process.
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Professional Support:
Our team of experienced engineers and technicians is available to provide professional support throughout the entire process. From design consultation to after-sales service, we are committed to ensuring your satisfaction and helping you achieve your manufacturing goals.

5. Quality Assurance:
We take quality seriously at HIE. Our quality assurance process includes:
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Raw Material Inspection:
All incoming raw materials are inspected for quality and compliance with industry standards. Only high-quality materials are used in the production of our mould parts.
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In-Process Inspection:
During the manufacturing process, our quality control team conducts regular inspections to ensure that each part is being produced according to the specified tolerances and quality standards. Any deviations are addressed immediately to ensure consistent quality.
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Final Inspection:
Before shipping, each mould part undergoes a final inspection to ensure that it meets all of your specifications and quality requirements. This includes dimensional accuracy, hardness testing, and surface finish inspection.
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Documentation and Traceability:
We maintain detailed documentation for each mould part we produce, including material certificates, inspection reports, and manufacturing records. This provides traceability and ensures that you can always access information about the quality and history of your parts.
6. Customer Support:
We understand that excellent customer service is essential for a successful business relationship. That's why we offer comprehensive customer support to our clients.
Our customer support services include:
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Design Consultation:
Our team of engineers can work with you to design custom mould parts that meet your specific requirements. We can provide advice on material selection, design optimization, and manufacturing processes to ensure the best possible results.
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Technical Support:
If you encounter any issues or have questions during the installation or use of our mould parts, our technical support team is available to provide assistance. We can help you troubleshoot problems and provide solutions to ensure smooth operation.
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After-Sales Service:
Our commitment to customer satisfaction doesn't end with delivery. We offer after-sales service to ensure that you are completely satisfied with our products. If you need any additional support or have any concerns, our team is always available to help.
Contact us today to learn more about our products and services and how we can help you enhance the quality and efficiency of your manufacturing process.