日本熟妇浓毛hdsex

<thead id="u66od"></thead>

<b id="u66od"></b>

Welcome to Dezhou Hongxin Machine Tool Co., Ltd.!

Tel.：0534-8122876

Current Position：Home > News center > Industry information

The scope of use of deep hole drilling and boring machine 2019/2/27
The scope of use of deep hole drilling and boring machine

Concrete analysis of important components of CNC deep hole drilling and boring machine 2019/2/27

Concrete analysis of important components of CNC deep hole drilling and boring machine

CNC deep hole drilling and boring machine maintenance method 2019/2/27
CNC deep hole drilling and boring machine maintenance method

Address:Deep Hole Industrial Base of Dezhou South Economic Development Zone
Tel:0534-8122876
Fax:0534-8122877
Mobile:15166950796
Email:hongxinjichuang@163.com
URL:Http://m.familytimephoto.com/

© m.familytimephoto.com Deep hole drilling and boring machine，Deep hole trampoline，Deep hole honing machine，CNC deep hole gun drill