After-sales service:

The company adheres to the policy of "quality first, management-oriented, customer first, and continuous development", and adheres to the management philosophy of people-oriented, pioneering and innovative, and striving for excellence, to provide customers with high-quality products, so that customers can buy and use Comfortable and rest assured after use, we promise as follows:

●Strictly standardize our product design, manufacturing, installation, and after-sales service behaviors, and use our sincerity, enthusiasm, perseverance and pursuit to provide customers with high-quality product quality and considerate installation and maintenance services.

●In order to facilitate customers to transfer installation and maintenance information in a timely manner, our after-sales service hotline: 400-000-0000, please feel free to call for more information.

●In order to ensure that we arrive at the installation and maintenance site, our company has built an intensive sales and after-sales service network with a complete system and complete functions.

●Our company's "three guarantees" regulations for sold products are one-year warranty and free system upgrades. Every purchase of our products, within one year from the date of installation and commissioning, that affects the use of the equipment (except for human reasons), will be repaired free of charge, and maintenance will be implemented if it exceeds one year.

●Warmly welcome new and old users, with one-time cooperation and long-term friendship as the creed, and often provide us with improvements and suggestions in product design, product quality and after-sales service.

●The above-mentioned after-sales service promises, we must abide by our promises, words must be done, deeds must be resolute. We will create a win-win situation with our customers!