在线亚洲AV成人无码一区,国产艳妇AV在线出轨,亚洲精品国产V片在线观看,国产SM女在线调教网站
<font id="zxzzv"></font>

<p id="zxzzv"><delect id="zxzzv"></delect></p>

<noframes id="zxzzv"><p id="zxzzv"><delect id="zxzzv"></delect></p><p id="zxzzv"><delect id="zxzzv"><font id="zxzzv"></font></delect></p>

<video id="zxzzv"><p id="zxzzv"></p></video>

<video id="zxzzv"></video><video id="zxzzv"></video>

<video id="zxzzv"></video>
<p id="zxzzv"><output id="zxzzv"></output></p>
  • Welcome to Tangshan Environmental Protection Equipment Engineering Co., Ltd website!
Service hotline:0315-3208330 / 3208331 /3208332

Action and innovation

The company won the bid for two D130-1.4 centrifugal blowers from Fuxin Mining Group

On August 13, 2020, our company won the bid again for a C100-1.5 sulfur exhaust booster fan in Yan 'an Petrochemical Plant of Shaanxi Yanan Petroleum Group, which was the third time that our products were used in the sulfur recovery unit of the company. The blower has replaced the traditional single-stage high speed centrifugal blower, and the cost of use and maintenance has been greatly reduced.

未命名-2.jpg

在线亚洲AV成人无码一区,国产艳妇AV在线出轨,亚洲精品国产V片在线观看,国产SM女在线调教网站