mingjinyuancar, car DVD Car Shenzhen Car DVD car GPS navigation audio system car, car audio navigation system, professional car audio and video navigation system, Shenzhen Car audio navigation system - Shenzhen mingjinyuan Technology Co., Ltd.
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FAQ

Quality is the life of products, credit is root of enterprise, the product quality is not standard, customer satisfaction is the goal.

Our five service criteria:

1, customer first forever;

2, customer satisfaction, is our work standards;

3, courteous and polite, wholeheartedly;

4, quality first, price reasonable,

5, overall coordination, guarantee quick.
 

Our "five heart level" service standard:

1, sincere - sincerely treat customers;

2, close - standing in customer point of view, in the heart to heart;

3, careful, meticulous, not missing a problem, don't pass a details;

4, patience - service process always maintain patience, ask not vexed, answer them;

5, rest assured - service result lets the customer feel relieved.