Nuochen regularly dispatches professionals to return to the user to master the operating conditions of the user's heat exchange system, understand the use of the equipment, and seek the needs of the user
In response to the problems and demand expectations of users during the use process, Nuochen R&D department improves and develops the products to make them more in line with the needs of users
If the product has quality problems due to working conditions, Nuochen will help users formulate maintenance plans and improvement measures in time