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Safety Production License(Building Construction)
Professional Contracting Level III of Construction Mechanical and Electrical Installation Engineering
Quality Management System Certificate 

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Company Patents

 A kind of assembled electromagnetic shielding cabinet

  A kind of fully enclosed electromagnetic shielding box

Intelligent energy-saving shielding cabinet

 A kind of moisture-proof ventilation duct for shielded room

 A kind of multi-channel digital partial discharge detector

Radiating protection device without partial discharge frequency conversion power supply

A kind of locking device for a shielding door

A kind of anti-radiation EMI shielding door

A kind of anti-falling mechanism for electromagnetic shielding lifting door

A kind of high-shielding ventilated honeycomb waveguide window

A kind of automatic insulation welding trolley

A kind of shielded insulated waveguide window

A kind of shielded insulation box structure

A kind of wireless communication signal filter

A kind of low-leakage power filter

A kind of automatic laser welding trolley