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          3. After-sale Service
            After-sale Service

            The quality system of Yiheng Technology contains each branch company and Customer Service Center. The Customer Service Center has been the important part in the Company’s selling network. Perfect service system is our good market image and significant guarantee for loyal customer groups.


            The Company’s Customer Service Center, which is located in Qinhuangdao city, is consist of professional technical staff with rich experience. And it has sufficient spare parts storage for customers demands.


            The Customer Service Center has 24 hours maintenance service hotline, which can tele-feedback within 2-5 hours after receiving customer’s service application. 

            -  Customer Service Center 

                Tel:86-335-3923120

                Mail adress:shouhou@yihengcn.cn




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