LAISAI Laser’s After-sale service will serve you wholeheartedly. We follow the “Three First” concept. First Time: Listen to customers’ problems in the first time. First Priority: solve the after-sale demand of customers. First Responsibility: Immediately take actions for the confirmed solutions. At present, our company has set up more than 50 after-sale service outlets in domestic, to guarantee that we can reach to the service scene within 12 hours for the big first-tier cities, and within 24 hours within 12 hours to the service scene for the send and third tier cities ( expect for a few remote areas).