日本一级婬片A片AAA毛片价格,成人做爰A片C0m,日本在线免费观看,国产一区在线免费观看,一级a片在线观看

Feedback

Navigation:Home  ? News  ?  Company News

Customer needs, our responsibilities

  • Published: 2020-02-24 13:19:32
  • Hits: 1806

The epidemic is raging and cannot stop our responsibility.

On February 10th, an emergency call was received. The biogas power generation customers in Xinle City, Hebei, urgently needed to put into operation biogas pretreatment equipment for winter heating of biogas boilers.

After receiving the customer's demand instruction, the company's sales department urgently transferred it to the engineering staff. In the face of the regulations that the debugger cannot enter the site and needs to be isolated and observed, the customer is anxious, think of ways, innovate ideas, the commissioning technicians take remote guidance to overcome difficulties, and the biogas pretreatment equipment that has been put on hold for nearly 8 months runs successfully Meet the biogas pressure, temperature, water content, dust content and other indicators to ensure the reliable operation of the back-end boiler / gas generator.

Rectec, under any circumstances, will be the customer's reliance and protection!

Tel:025-84414484 Fax:025-86647595 Address:Wenying Road No.3,Binjiang Development Zone Jiangning District,Nanjing City


      Copyright by Nanjing Carbon Recycle Biomass Energy Co.,Ltd.
无码动漫3D纯肉一区二区三区 | 波多野结衣被狂揉到高潮 | www.久久久久久久 | 国产麻豆A片6699 | 91人人爽日日精品国产 | 亚洲黄色视频XXXX | 国产精品蜜月Aⅴ在线 | 北条麻妃42部无码电影 | 大荫蒂搡BBB搡BBBB视频 | 虐乳挤奶无码一区二区 | 日韩人妻中文字幕视频网站 | 日本无码 视频在线观音 | 凸凹人妻人人澡人人添 | 亚洲中文久久久精采av | 九色丨老熟女丨91啦 | 青青草原视频在线观看永久入口 | 成人 免费视频A片视频88p | 精品人妻少妇久久中文小说 | 丰满人妻在公交车上的激情 | 欧美,日韩,国产黄图91块 | 漂亮人妻被强A片在线 | 色情人WWW永久免费观看 | 四川女人毛毛多水多a片 | 波多野吉衣一区二区 | jiqingxiaoshuo综合婷婷 | 亚洲成人AV有码一区 | 国产裸体无遮挡免费精品视频 | 黄色视频AAA级毛片 欧美必出精品在线观看 | 欧美成人视频 - ThePorn | 国产乱XXⅩXX国语对白 | 国精产品人妻一区二区视频在线 | 亚洲人无码成www久久 | 国产一级AAAAA毛片 | 国产精品久久久久久五月天加勒比 | 国产特级毛片AAAAAA | 又粗又粗又黄又硬又长 | 久久97精品久久久久久久不卡 | 99人妻碰碰碰久久久久禁片 | 国模私拍一区二区三区 | 黑人A片无码看免看一生 | 国产乡下妇女做爰毛片村计 |