蘑菇视频APP直接下载,免费蘑菇视频APP下载,蘑菇视频下载APP污,蘑菇视频APP黄最新版下载

服务销售
current locations : Service Sales >> After-sales service
To become the core, start from customer demand;
To be the core, finally customer satisfaction

1、Install and debug products for customers;

2、According to the customer's requirements, technical guidance on the use and other aspects;

3、Ensure the supply of maintenance parts;

4、Responsible for maintenance service;

5、"Three Guarantees" shall be implemented for products, namely, guarantee for repair, replacement and return

6、Deal with customers' letters and visits, answer customers' inquiries. At the same time, collect customers' opinions on product quality in various ways, and make timely improvement according to the situation.


We may not be able to guarantee every transaction is perfect, but we protect the interests of all customers! If you have any questions, please contact us and we will solve the rest!

National service hotline

020-39986173

020-61932636

Fax: 020-39986173

Email: junmu_ audio@163.com

Address: 1st and 2nd floor, Lianfa business center, Yansha Road, Luopu, Panyu, Guangzhou

Copyright © 2020 Guangzhou junmu audio Co., LtdAll Rights Reserved. 粤ICP备70618831号
网站地图