| 1.Provide pre-sale and after -sale technical consultation. 2.Provide 24 hours consultations technical support after sale. 3.Provide technical support for training technicians. 4.Provide technical consultation and support for mechanical equipment. 5.Provide UV equipment configuration improvement , installation proposal technical support. 6.In general, door-to-door service is not supported. If door-to-door service is required, a round-trip fee for personnel is required. 7.Normal use of the machine quality problems limited free warranty for 1 to 5 years, lifelong maintenance services, parts of the parts of the supplier to provide free on-site service. |
