Welcome to Hermetix, the leading Shanghai-based metal packaging manufacturer specializing in hermetic seal packages for microelectronics. With decades of industry experience and a strong commitment to customer satisfaction, we are dedicated to meeting the specific needs of businesses seeking high-quality, reliable microelectronic packaging solutions. Our expertise, combined with strategic partnerships and cutting-edge engineering capabilities, enables us to bring your ideas to life efficiently and cost-effectively.


Expertise in Hermetic Seal Packages


At Hermetix, we possess extensive knowledge of every stage of production and adhere to stringent inspection standards. This deep understanding allows us to consistently deliver microelectronic packaging that meets the demanding requirements of the hi-rel and high-performance hermetic packaging market. Whether you need MIL-compliant series or conventional civilian-standard options, such as optoelectronic packaging, ceramic packages, glass-to-metal hermetic seals, or other related products, we have a comprehensive range to suit your specific needs.


Cost-Effectiveness through Partnerships


As a renowned metal packaging manufacturer, Hermetix leverages its long-standing partnerships with top domestic manufacturers to offer you the most cost-effective microelectronic packaging solutions. These collaborations enable us to select the ideal manufacturer for your project, ensuring competitive pricing without compromising on quality. Our network of trusted partners guarantees access to an extensive catalog of open-tooling products, further enhancing affordability while maintaining product excellence.


Responsive and Personalized Service


Hermetix takes pride in providing responsive and personalized service to our valued customers. Our team of experienced engineers is dedicated to understanding your unique requirements and offering tailored solutions for your customized microelectronic packaging projects. Whether you require guidance on materials, features, or cost-effectiveness, our knowledgeable engineers are available to provide expert advice and support at every step of the process.


Advantages of Choosing Hermetix


  • 25 Years of Experience: With over two decades of designing and manufacturing hermetic packages, we bring a wealth of expertise to your projects.


  • Dual Engineering Teams: Our two independent engineering teams offer
  • comprehensive assistance with all microelectronic packaging issues, ensuring efficient problem-solving.


  • Strategic Cooperation with Top Manufacturers: Through our strategic partnerships, we provide access to an extensive product catalog and competitive pricing.


  • Industry-Leading Testing Equipment: We employ state-of-the-art testing equipment to ensure the quality and reliability of our microelectronic packaging solutions.


  • Scalability and Project Facilitation: Our strong industry partnerships enable us to accommodate projects of varying scales, from short-run to mass-scale production.


  • 7-Step Methodology: We follow a meticulous 7-step methodology to ensure that each product precisely conforms to user requirements.


  • Patented Projects: With 38 patented projects to our name, Hermetix showcases our commitment to innovation and continuous improvement.




When it comes to microelectronic packaging, Hermetix stands out as a trusted partner for businesses seeking high-quality, reliable, and cost-effective solutions. Leveraging our decades of experience, strong industry partnerships, and dedicated team of engineers, we are well-equipped to address your unique packaging needs. Whether you require standard or customized solutions, our comprehensive range of hermetic packages ensures that you will find the perfect fit for your business. Contact Hermetix today to harness the power of our expertise and take your microelectronic packaging projects to new heights.