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skype
+86-19868879999 (Wechat)
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telephone
+86-317-6886816 / 6813780
fax
hbst@stwfgg.com
skype
+86-19868879999 (Wechat)
position
???? ??????? ?
telephone
+86-317-6886816 / 6813780
fax
hbst@stwfgg.com
skype
+86-19868879999 (Wechat)