After sale service： Countrywide free service hotline：0595－86784999 （1） According to the contract, guide installation and debug the equipment； （2） Locale training, instruct customer exact operation and use； （3） Responsible for receive and deal with the Suit of product quality and service quality from customer； （4）Aperiodicity tail and inspect, achieve dynamic management during guarantee period； （5） Responsible for the maintenance and replacement if any our product quality during guarantee period； （6）Responsible for workers training, improving the whole quality of workers。 （7）In receives service demand in 12 hours to give the answer and to send the person to go scene processing. The transportation facilitates the area, in 8 hours arrive the scene。