ZWT Asia provides periodic maintenance to customer’ jetty cranes. Maintenance includes electrical & electronic maintenance, hydraulic system maintenance, mechanical parts maintenance. Following maintenance schedule are carried out.

-Quarterly Maintenance
-Half Yearly Maintenance
-Yearly Maintenance
-Two Yearly Maintenance
-Fiver Yearly Maintenance

Besides periodic maintenance, ZWT Asia supports emergency break down assistance, remote assistance for technical advice, free cloud storage services to customers with service agreement.