英语翻译我已联系上海经销商,他们没得到德国总部同意不处理这个问题,请帮忙让德国制造商授权中国区上海经销商来处理这个问题,

Ihave contactedthe Shanghai dealer,theydidn't getthe German headquartersagreed not todeal with this problem,pleaseletthe Germanmanufacturers authorizedChineseDistrict Shanghaidealerto deal with this problem,thank you!

I have contacted our Shanghai dealer. They won't handle this problem without the permission of German head office. Please contact the German manufacturer to authorize Shanghai dealer of China to handle it. Thank you.

I have contact with the agent dealer in Shanghai and they reply that they will not allow to solve this problem if they are not authorized by the headquater in Germany. Please ask the German manufacturer to authorize the agent dealer in Shanghai to solve this porblem. Thank you very much!
拙翻，希望对你有帮助哈。

I have contacted with the distributor of Shanghai. They have not get permission from the headquater in Germany and don't deal with this matter. Please help and let the German manufacturer authorize the Shanghai distributor in Chinese Zone to handle this matter. Thank you!

译：
I’ve contacted with the distributor of Shanghai,but they can’t handle the issue as they didn’t get the approval from the Germany Headquarters.So,please help to ask the Germany manufacturer to authorize the distributor of Shanghai in China region to handle it,thank you!
Distributor：经销商（专）
Headquarters：（机构,企业）总部（注：headquarter是动词）
Handle：处理

I have contacted the Shanghai dealer, they thought they can not solve this problem until they get the permit from German headquarters. Please help to obtain the permit from German manufacturer which can let Shanghai dealer to settle this problem, thank you so much!
仅供参考，希望帮助到你~

I have contacted to the Shanghai dealer, They have not get permission from the headquater in Germany because they don't deal with this matter.please letthe Germanmanufacturers authorized Chinese District Shanghai deale rto deal with this problem, thank you!