Our company thoroughly implements ISO management standards. We have acquired certificates of ISO 9001 Quality Management System, ISO 4001 Environment Management System, ISO 45001 Career Health and Safety Management System and Intellectual Property Management System.
By far, we have one international invention patent, five items of Chinese invention patents and over 50 utility model patents. Our products have passed all type tests, the State Grid’s standardized tests and primary and secondary integrated tests, China Southern Power Grid’s automatic joint debugging tests for complete switchgear sets.
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Test Report of Smart Ring Atmospheric Sealed Air Insulated Metal Enclosed Switchgear
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Test Report of 10kV Outdoor Switchgear
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Test Report of atmospheric pressure fully sealed air insulated switchgear and Automation Distribution Terminal Unit
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Test Report of Indoor High-voltage Vacuum Circuit Breaker with Atmospheric Sealed Air Insulation
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Test Report of Air Insulated Metal Enclosed Switchgear
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Certificate of ISO 9001 Quality Management System
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Certificate of ISO 45001 Career Health and Safety Management System
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Invention Patent of Three-position Disconnecting/Earthing Switch
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Invention Patent of Sealed Switchgear Cabinet
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Invention Patent of a Vacuum Circuit Breaker’s Disconnecting Operation System
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Utility Model Patent of an Operating System of Circuit Breaker
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Utility Model Patent of an Electrical Chain Mechanism for Energy Transmission and Storage in the Circuit Breaker’s Operation System
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Utility Model Patent of an Interlocking Structure Connecting the Circuit Breaker’s Operation System and the Three-position Operation system
