Guangzhou OK Machinery Manufacturing Co.,Ltd
After-sale Service Guarantee Letter
After-sale service is a sign of responsibility of an enterprise, consummated service system is important for
long term development.
Our first consideration is all about the clients, below is the guarantee:
All our products and related products enjoy whole-life maintenance.
After-sale for free-one year. (from the date of checking machine in our factory)
During the guarantee time, if accidents happen as wrong operation, we only charge for the spare part fee.
(We need your opinion after maintain well).
We can arrange engineer to your factory to set the machine, buyer pay for the transportation fee and accommodation fee of the engineer.
Hotline after-sale service.
Guangzhou OK Machinery Manufacturing co.,ltd