门窗设备

济南西格玛机器有限公司突出打造门窗设备精品的目标；确立突出品质、体现创新的经营理念。

Jinan CGMA Machine Company set the objective of produce the best win-door equipment , build the executive ideas of concerning quality and innovation .

塑钢门窗加工设备行业自1991年引进中国以来，发展迄今已接近20年。

The business of Plastic-steel door and window has developed for nearly 20 years in China since 1991 .

济南华峰机械公司，是塑料门窗成套加工设备的专门生产厂家。

Jinan Huafeng Machine Company is a specialized manufacturer producing complete sets of processing equipment for plastic doors and windows .

本机主要用于组装铝合金门窗的专用设备，适用于铝合金型材的冲压工序。

The pressing machine is necessary for assembling alu-alloy doors and windows , suitable for punching procedure of alu-alloy profiles .

索罗和妻子在这个房间里测试音响。通常他会把音量调至震耳欲聋，来测试声音是否会穿透不同的建筑材料，比如门窗以及带有隔音设备的墙壁。

Normally he blasts audio tones at earsplitting levels to test the sound blocking properties of various construction materials-doors , windows and wall insulation .

本文简要介绍塑料门窗行业的发展状况，分析和讨论了塑料门窗型材加工设备的数控与CAD/CAM系统的现状和存在的问题，进而结合课题背景提出了主要研究方向。

The paper presents the developing status of the Plastic Door and Window industry , analyses and discusses the current actualities and subsistent problems of the CNC device and the CAD / CAM in the Plastic profile machining field .