Beijing Zhongke Te Technology Development Co., Ltd. is a high-tech enterprise dedicated to the research, development, and application of special functional materials and related special electrical equipment. Founded in 2003, the company builds on earlier polymer material research to deliver industrialized product series that meet demanding reliability requirements.
We serve the aerospace, marine, defense, telecommunications, power, and rail transit industries — sectors where electrical components must perform reliably under extreme conditions including high and low temperatures, high humidity, salt spray, strong vibration, and corrosive environments.
Through continuous technological innovation, we have developed the SKS® brand series of comprehensive protection materials, providing customers with solutions for high-reliability electrical product manufacturing and field rapid repair, while always committed to meeting the self-maintenance needs of end users throughout the product life cycle.
Key milestones in our development from marine sealing research to a trusted supplier of high-reliability functional materials across multiple industries.
Marine atmospheric environment electromechanical waterproof sealing engineering research.
Beijing Zhongke Te Technology Development Co., Ltd. was officially established.
Developed three major product lines: polymer electrical insulation materials, polymer memory materials, and polymer potting materials.
Expanded into power, shipbuilding, vehicles, aircraft, new energy, and rail transit — building a comprehensive protection technology platform.
Mianyang Wind Tunnel complex electromechanical equipment low-pressure waterproof sealing project completed.
CRRC 35kV high voltage and 600 km/h maglev electrical insulation applications.
Metro electromechanical equipment electrical insulation and waterproof sealing emergency support services.
Conductive, thermally conductive, and EMC (electromagnetic compatibility) material R&D for next-generation applications.
The principles that guide our innovation, collaboration, and service.
Pursuing cutting-edge technology while ensuring high standards of product reliability and performance.
Building trust through honest partnerships and continuously advancing our capabilities through innovation.
Leveraging military-grade technology and standards for civilian applications, bringing defense-grade reliability to industry.
Applying civilian market insights and innovations to advance military-grade material solutions.
Our combination of research depth, industry experience, and material expertise.
Wide collaboration with CAS institutes, military research institutes, and university high-tech companies.
Materials proven in high/low temperature, humidity, salt spray, vibration, and corrosive conditions.
GJB, RoHS, Sony-SS-00259, VW-1 compliant. Full traceability and quality control systems.
Tailored specifications, dimensions, and material formulations for specialized application needs.
From manufacturing materials to field repair solutions — supporting full product life cycle.
20+ years serving aerospace, marine, defense, telecom, energy, and rail transit industries.
Our commitment to quality and innovation has been recognized through various certifications and honors.
Recognized high-tech enterprise certification
ISO 9001 quality management system certification
GJB military standard compliant products
Multiple innovation and technology awards
RoHS and Sony-SS-00259 compliant materials
SKS® registered trademark protection
We welcome deeper collaboration with partners across all industries. Let's build reliable solutions together.
