Products Description
Our Contactor Tungsten Contacts combine advanced production automation, core processes and strict certification standards. Automated production lines and intelligent detection systems ensure high precision and consistency of products, greatly improving production efficiency and quality control. Core processes include high-precision milling and machining as well as vacuum casting of tungsten contacts, which ensure the excellent performance and durability of contacts. With international certifications such as ISO 9001, RoHS and REACH, we ensure that our products meet global standards and strictly abide by environmental regulations during the production process. Combining these advantages, our contact products are not only excellent in performance, but also provide reliable guarantees in quality and compliance.

Automation of product production
- Intelligent production line
Our Contactor Tungsten Contacts production workshop is equipped with advanced intelligent production lines, using robots and automated equipment for precise processing and assembly. These automated systems not only improve production efficiency, but also ensure the processing accuracy and consistency of each contact, reduce human errors and defective product rates, and ensure the high quality and stability of the product.
- Automatic detection and quality control
During the production process of Tungsten Contact for Circuit Breaker, we use automatic detection systems for real-time quality control. Through high-precision sensors and image recognition technology, the system can quickly detect the size, shape and performance indicators of the contacts, and promptly detect and correct any abnormalities in production. This automated quality monitoring not only improves detection efficiency, but also ensures that each batch of products meets strict quality standards.
- Intelligent material management
Our Tungsten Contact Rivets production workshop has implemented an intelligent material management system, which ensures the efficient flow of raw materials and semi-finished products through automated warehousing and logistics systems. The system can monitor inventory levels and material requirements in real time, automatically adjust material supply, avoid material shortages or waste during the production process, and improve the overall operation efficiency and resource utilization of the production line.

Certification and compliance
Our Contactor Tungsten Contacts comply with international certifications and industry standards, ensuring high quality and reliability. We strictly follow the ISO 9001 quality management system standards and have passed environmental regulations such as RoHS (Restriction of the Use of Certain Hazardous Substances Directive) and REACH (Registration, Evaluation, Authorization and Restriction of Chemicals). These certifications and compliances not only guarantee the superiority of our products in performance, but also ensure the minimum impact on the environment and user health during production and use. We are committed to providing high-quality contacts that meet global standards to bring peace of mind to our customers.
Core Advantages
| Excellent conductivity: | Copper has excellent conductivity, which can effectively reduce resistance and improve the transmission efficiency of the circuit. |
| High strength and durability: | The addition of Contactor Tungsten Contacts makes the product have higher mechanical strength and wear resistance, suitable for various harsh environments. |
| Excellent corrosion resistance: | The copper surface has been specially treated, with good anti-oxidation and anti-corrosion capabilities, extending the service life. |

Core technology for product manufacturing
We use high-precision milling and processing technology to finely process the copper rivet substrate using advanced CNC machine tools. This process ensures the dimensional accuracy and surface finish of the substrate, providing a solid foundation for the stable contact of the tungsten contact. By precisely controlling the cutting parameters and processing conditions, we are able to produce high-quality contact substrates that meet strict specifications.

Vacuum casting of tungsten contacts

Tungsten contacts are manufactured using a vacuum casting process that ensures the purity and uniformity of tungsten materials under high temperature conditions. Through the casting process in a vacuum environment, we can effectively remove impurities in the tungsten material and control the gas content during the melting process, thereby improving the high temperature resistance and wear resistance of the contacts and ensuring the long-term stability of the contacts in harsh application environments.
contact us
If you have any questions or needs about our Contactor Tungsten Contacts, please feel free to contact us. Our professional customer service team will be happy to answer your questions and provide detailed product information and technical support.
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