欧美一卡二卡成人免费,亚洲一本二本在线视频,国产免费AV一区二区三区四区,东京无码在线

<bdo id="0uodd"><object id="0uodd"></object></bdo>
<pre id="0uodd"><li id="0uodd"></li></pre>

<menu id="0uodd"><dl id="0uodd"></dl></menu>

Hotline: +86-0769-83660708

CN

about us

case

news

contact us

Contact Us

Main product

Xing Dongyu 2017-2019 Exhibition History

Xing Dongyu 2017-2019 exhibition history, from 2017 to 2019, Xing Dongyu has participated in many large and small exhibitions, such as 2017 Hong Kong Spring Electronics Fair, Germa...

2019-8-28
Blower Fan Machinery Industry Priority areas

China "Blower Fan" machinery industry will focus on five main areas. First, high-end equipment products, including advanced and efficient electrical equipment, large-scal...

2016-9-13
Exhaust Fan appropriate installation

"Exhaust Fan" fan should be installed where it is needed most, like the bathroom fan installation is necessary. The fan is installed at a distance where it is needed (suc...

2016-9-13
Cross Flow Fan fan blade industry issues

"Cross Flow Fan" fan blade industry reproduction "shortage", resulting in the expansion of wind turbine blades industry, however, led to an investment boom adhe...

2016-9-13
Axial Fan experimental purposes knowledge

"Axial Fan" called local fans, industrial and mining enterprises is commonly used as a fan, security is different from the fan motor and fan it in a cylinder, the shape i...

2016-9-13
AC Fan efficient development

Efficient development "AC Fan", the use of the fan industry, the role and performance of the fan itself, affect many people's choice. Of. In the turbine compressor, the s...

2016-9-13
Cooling Fan liquid cooling, air Evaporator

"Cooling Fan" cooling liquid (water or brine) evaporator, the evaporator can be divided into horizontal shell and tube evaporator (refrigerant tube evaporator flooded, th...

2016-9-13
The difference between DC Fan centrifugal and axial flow

"DC Fan" axial flow, the air flow is the fan shaft in the same direction (ie, direction and parallel to the axis of the wind), such as electric fans, air conditioning uni...

2016-9-13
Blower Fan further optimize the enterprise structure

"Blower Fan" further optimize the structure, to form a number of 2015 with 20 million tons of oil refining production base, the national refinery average size of over 6 m...

2016-9-9
Exhaust Fan ventilation duct

"Exhaust Fan" Since it is important, then the fan will install even more important, when the fan is installed, the ventilation duct to the shortest and most direct way to...

2016-9-9

First Previous 1 2 3 4 Next Last to

+86-0769-83660708

Home Product News Contact

主站蜘蛛池模板：平顺县| 盐源县| 兴隆县| 台山市| 合山市| 玛沁县| 平罗县| 望谟县| 海南省| 富锦市| 峨眉山市| 广东省| 利川市| 离岛区| 边坝县| 潮州市| 曲松县| 阿瓦提县| 太康县| 平利县| 天水市| 邢台市| 石家庄市| 金山区| 孝义市| 集安市| 鄱阳县| 苍南县| 湖南省| 临漳县| 惠东县| 新乐市| 北宁市| 稻城县| 鄂州市| 炉霍县| 金堂县| 江源县| 札达县| 察哈| 遂昌县|