Service promise
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¡¡¡¡We promise that both the products sold and technology supplied by us come from the qualified manufacturer. The ultimate interpretation of technology, products renewal and spare parts supply get the guarantee from the manufacturer.We promise that we never provide fake products. Once any fake products found, we would compensate our customers for twice of the value. Duration for answering customers¡¯ consultation about technology and maintenance. All our customers are the valuable resources of Dazheng Group. We treasure each customer¡¯s trust and support. In order to protect our customers¡¯ benefits, Dazheng Group promises that experts from the service center and manufacturer would contact the customers within an hour after receiving customers¡¯ consultation and start essential work to satisfy the customers.The telephone NO. of the service center is 86-531-2660489. At present, Dazheng Group mainly supply the following service:Free consultation and contact the manufacturer. When you dial the telephone of service center, you have the right to enjoy the free services. The service personnel will write down your contact way and the basic content consulted immediately and the professionals will contact you soon.