About Us
About Us

Enterprise Profile

Enterprise culture

Enterprise honor

Enterprise honor

Halogen gas fixed leakage rate standard

Halogen gas fixed leakage rate standard

High-tech Achievement Transformation Certificate

High-tech Achievement Transformation Certificate

Shanghai Municipal Commission of Economy and Information Technology

Shanghai Municipal Commission of Economy and Information Technology

Expert Workstation

Expert Workstation

High-tech Enterprise Certificate

High-tech Enterprise Certificate

Quality Management System Certification

Quality Management System Certification

CNAS Approval Certificate

CNAS Approval Certificate

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