Service Hotline
+86-574-82817260
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 Quality Assurance 3A Credit Certificate The government grants credit Quality Certification International quality system Service Hotline： +86-574-82817260 |
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SERVICE HOTLINE：
+86-574-82817260
Phone： +86-17788541797
Fax ： +86-574-87365187
Mail ： frank@nbhybattery.com