Quickly correct tolerances and eliminate functional faults

Services are charged at flat rates or on a case by case basis

Prepare materials in advance before repair

Optional quick repair in case of unexpected failure

Provide high-quality service in Guowang's own maintenance center, or repair at the customer's location

Electronic components are available from stock or repaired by professional maintenance personnel within 24 hours

Quickly handle problems when the machine is stopped

Ensure the longest service life and reliability of your desired equipment

Complete sets of components or parts are guaranteed for 12 months

Use only original spare parts

Repair by experienced professionals

Reduce costs through high efficiency and large volume purchases

Integrated product optimization

Guowang experts provide on-site services as required