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Inspection report

Inspection report

Inspection report

The utility model relates to a valve sealing structure for ultra-high vacuum of vacuum equipment

Extruded leather die for processing static conductive rod in vacuum switch tube

Vacuum switch tube

Certificate of honor

Key cultivation enterprises

Hubei Province innovative enterprise construction pilot unit

Hubei famous brand products

Qualified supplier of military electronic components

certificate
Contact Information
Contact person: Emily
Contact person: Syllvia