- Issue Time
5.1 Our service team will response for your questions within 24 hours (Holidays Excluded).
5.2 Free damaged parts replacement will provide as quality failures within the warranty.
5.3 Under the premise of customer pay fo rair tickets and accommodations, we can supply 5-15 working days training and testing for Chip sealer, intelligent asphalt distributor and Micro-surfacing.(Labor charge free).