Tel:0631-5627118
Phone:15063120699
Contact:Li Jie
Phone:13061105918
Contact:Li Chunyan
QQ:879011759
Total Technical Support:18663133109
Technical SupportQQ:243558916
Mailbox:whhengda@126.com
Address:Room 216, Block B, Innovation and Entrepreneurship Base, No. 213, Huoju Road, Gao District, Weihai
From raw materials to processing, Hengda Ultrasonic strives to bring the best products to customers!
Senior professional design team
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1. The company's products enjoy one-year free warranty service from the date of sale (except for consumables). If the product exceeds the one-year warranty period from the date of sale, the user needs to pay maintenance costs and maintenance personnel's travel expenses.
2. Please pack and transport the product for repair properly. Our company will not be responsible for any damage or loss during transportation. 3. Please present this warranty when sending it for repair. If it is lost or cannot be read, all fees must be paid. 4. During the free warranty period, if the following events occur, the company will charge material fees and service fees as appropriate. a. Natural disasters; b. Inappropriate power supply and voltage cause machine failure; c. Failure and damage to the product caused by improper use by the user; d. Damage caused by disassembly and repair by non-maintenance service personnel. 5. Please read the product manual carefully before installing and using our products. |
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