Honor


ISO9001 quality management system certification 2023-2026

ISO9001 quality management system certification 2023-2026

ISO14001 Environmental Management System Certification 2023-2026

ISO14001 Environmental Management System Certification 2023-2026

ISO45001 Occupational Health and Safety Management System Certification 2023-2026

ISO45001 Occupational Health and Safety Management System Certification 2023-2026

Invention patent certificate (a small horizontal bending machine) 2012

Invention patent certificate (a small horizontal bending machine) 2012

2023 of invention patent certificate (a low power wireless temperature measuring device)

2023 of invention patent certificate (a low power wireless temperature measuring device)

Invention patent certificate (a circuit breaker) (no paper) 2022

Invention patent certificate (a circuit breaker) (no paper) 2022

Invention patent certificate (an operating organization) 2018

Invention patent certificate (an operating organization) 2018

Invention patent certificate (three position isolation switch) 2017

Invention patent certificate (three position isolation switch) 2017

Invention patent certificate (fully covered three-position isolating circuit breaker) 2017

Invention patent certificate (fully covered three-position isolating circuit breaker) 2017

Invention patent certificate (load switch-fuse combination) 2020

Invention patent certificate (load switch-fuse combination) 2020

Invention patent certificate (longitudinal removal type circuit breaker cabinet) 2023

Invention patent certificate (longitudinal removal type circuit breaker cabinet) 2023

Invention patent certificate (longitudinal removal type circuit breaker handcart) 2023

Invention patent certificate (longitudinal removal type circuit breaker handcart) 2023

Patent certificate of invention (three-axis interlocking device of high-voltage load switch and its operation method) 2018

Patent certificate of invention (three-axis interlocking device of high-voltage load switch and its operation method) 2018

Patent Certificate of Invention (High Voltage Load Switch-Fuse Combination Apparatus) 2018

Patent Certificate of Invention (High Voltage Load Switch-Fuse Combination Apparatus) 2018

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