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Online Customer Service
Hangyuan always insists on the business philosophy of the service instead of the sale . And we believe that customer's opinions are important sources of motive force for development of Hang Yuan.improving customer's satisfaction as the enterprise survival and development of the primary goals.We support the online advisory function and solve difficult problems for customers in time.
Users not required to register, you can ask questions online. Our customer service staff will within 24 hours via e-mail or phone to answer your questions.
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