Zundrive will arrange service personnel to conduct a comprehensive and meticulous detection to all ZUN brand products including inverters, solar pump controller and soft starter, and sent a checking report to customers.
Using and maintain guiding.
Providing good using guiding, maintain guiding to customer to extend service life of inverter.
Technical communication and training.
Zundrive offer trouble shooting list, repair document, repair video, application document and application consulting video to customer if need.
Zundrive provide factory technical training to customers.
Zundrive can able to sent service technicians or engineers to agents, end users office for providing technical support including application guiding, repair training and so on.
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