All of kingjime machine，such as cut to length line, slitting line, feeder, uncoiler, decoiler, pipe making machine will follow the list warranty services. Warranty: One year of warranty service will be provided from the date the machine is delivered. For damage to machine occurred in handling and failure not resulting from misuse during the warranty period, we will provide replacement of parts and repair without charge. The following failures are not covered by our warranty service: A、Damage to parts due to operating machine in a voltage-changing environment without voltage regulator; B、Failure resulting from unauthorized modification or handling; C、Purchasing from agency or other manufacturer instead of us. D、Failure caused by improper self-repair without instructions of our technician. E、Damage resulting from natural disasters and circumstance beyond control. F、Electrical parts and wearing parts are without warranties.