In seven years of cooperation, DUCHENG Industrial has ensured the stable operation of the SM150 variable frequency drive and provided continuous remote technical support and consulting services to provide strong guarantees for customers' production operations. With its good reputation and technical strength in the industry, DUCHENG Industrial successfully carried out the second maintenance of the SM150 variable frequency drive in April 2025, covering many key areas such as preventive maintenance, hidden danger detection and repair, performance optimization and technical upgrading.
Long-term stable operation
In seven years of cooperation, DUCHENG Industrial has ensured the stable operation of the SM150 variable frequency drive and provided continuous remote technical support and consulting services, providing strong guarantees for the production operations of customers.
Success of the second maintenance service
With its good reputation and technical strength in the industry, DUCHENG Industrial successfully carried out the second maintenance of the SM150 inverter in April 2025, covering many key areas such as preventive maintenance, hidden danger detection and repair, performance optimization and technical upgrading.
