In order to further improve JOSEN brand image in the eyes of customers, truly "integrity-based, service paramount", to allow customers to buy, use comfortable, after use, rest assured, commitment to the domestic and foreign new and old users are as follows:
　　First, for users of after-sales service, we offer products is not only the general warranty service, but also with the user to a long period of maintenance contract (including the technical support).Technical service department can be ready to rush to need anywhere.After-sales service is actually an extension of the pre-sale, sale service in order to ensure the normal use of users to buy products, and the use of the maximum value.
　　Second, in strict accordance with international quality system certification standards to regulate the sale of our products design, manufacture, installation, after-sales service, with our sincerity, enthusiasm, dedication and the pursuit of customers wholeheartedly dedicated the best equipment configuration of first-class product quality, thoughtful installation, maintenance services.
　　Third, for the convenience of customers timely delivery, installation, maintenance information I company after-sales service hotline welcome call to inquire 0417-4896965 at any time.Ensure in the shortest possible time for you to remove trouble back at home.
　　Fourth， my company to sell products quality assurance is one year warranty, life-long maintenance.

Fifth, warmly welcome new and old users, in order to a cooperation, lifelong friend for creed, often provide us with product design, product quality and after-sales service improvement solutions and Suggestions.We promise to users is not only the product quality, more important is to provide the corresponding technical services around product guarantee.
　　We regard service as the tenet of enterprise survival, our service purpose is "service, worry-free" all the way, for several years on service quality through ascension, occupied the market, has won the reputation.
　　All after-sales service commitment, we must keep his promise, will line, in deed.We will create a win-win situation with customers!