Welcome to Beijing Xinyi HuiDa Mechanical & Electrical Equipment Co。, Ltd。 

Copyright © 2017 Beijing Xinyi Huida  Tel:+86-010-51654819   Fax:010-51654820   E_mail:xinyihuida@163.com   QQ:792576680
Add:No.A2, Dajian Road, Yancun Town, Fangshan District, Beijing   Mr Lin   0-13911770565

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SERVICE & SUPPORT

Technical support

Key words:

1. customers buy equipment, we will provide a detailed operating instructions;

2。 under normal circumstances, will arrange technical staff free home installation and debugging instructions。

3。 adhering to the "quality of the root, integrity-based" principle。

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Technical support
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