service

Demalong people has set up good service philosophy: timely repair the equipment when it breaks down; provide project design and production flow designing for the customers; formulate the equipment purchase plan for the customers; provide high-quality products; provide considerate customer training; timely and effectively repair the fault of the equipment and test and solve the difficult processing problems for the customers.

Accessories Online

If you have any suggestions or opinions about our products, please leave a message, and we will immediately answer your questions. Or call us on +86-371-63582866, thanks for your support.

Network

Our company always carries out the customer service principle that "implement service and operation with customers needs as the center and practice brand service with customer satisfaction as the goal", and runs the service spirit of "enthusiasm before sales, servant in sales and faithfulness after sales” through the whole sales network, strives to build professionalism to classic to realize the eternal pursuit of "establishing Demalong Brand and pursuing customer satisfaction".

Maybe you can contact us through the following ways

WhatsApp:008613838371372Mob.: +8618937670575Email：info@dmlfilter.com