<p id="acrdd"></p>
        <meter id="acrdd"></meter>
        <wbr id="acrdd"><menu id="acrdd"><option id="acrdd"></option></menu></wbr>
        <center id="acrdd"><tbody id="acrdd"></tbody></center>
        <rt id="acrdd"><menu id="acrdd"><option id="acrdd"></option></menu></rt>

        1. 亚洲风情亚aⅴ在线发布,国产精品免费看久久久,欧美成人精品手机在线,欧美性受xxxx黑人猛交,国偷自产视频一区二区久,国产精品污www在线观看,国产无遮挡吃胸膜奶免费看,欧美日韩国产码高清

          Construction Bidding Announcement for Natural Gas Pressure Regulating Station Project of China National Building Materials (Puyang) Optoelectronic Materials Co., Ltd


          Release time:

          2019-06-27

          China National Building Materials (Puyang) Optoelectronic Materials Co., Ltd

          Construction Bidding Announcement for Natural Gas Pressure Regulating Station Project

              According to the needs of engineering construction, China National Building Materials (Puyang) Optoelectronic Materials Co., Ltd. (hereinafter referred to as "Puyang Optoelectronic Materials") is publicly bidding for the construction of the natural gas pressure regulating station in its factory area.
              1、 Project Name: Pressure Regulating Station Project in the Factory Area of China National Building Materials (Puyang) Optoelectronic Materials Co., Ltd
              2、 Qualification Requirements for Bidders
              a. The bidder's intention to bid is clearly expressed, and the bidder's representative is authorized and valid.
             b. Bidders must possess independent legal personality, hold a legal person business license issued by the Administration for Industry and Commerce, and operate in accordance with national laws.
              c. Bidders must have a professional contracting qualification of Level 2 or above for pipeline engineering issued by the construction administrative department, or a professional contracting qualification of Level 2 or above for chemical and petroleum equipment pipeline installation engineering. They must also have a "Pressure Pipeline Installation License GB Class" or "Pressure Pipeline Installation License GC Class" and a valid safety production license.
             d. This project does not accept consortium bidding.
              3、 Contact: Mr. Li: 13837958680
                      Mr. Ding: 13838810442
              4、 Registration acceptance period: June 27th to July 8th, 2019
           
                        China National Building Materials (Puyang) Optoelectronic Materials Co., Ltd
                                June 27, 2019
           


          Return List

          上一頁:

          下一頁:

          Share

          主站蜘蛛池模板: 国产99在线 | 免费| 中文字幕乱偷无码av先锋蜜桃| 少妇激情一区二区三区视频小说 | 久久不见久久见免费视频| 四虎成人精品永久网站| 海林市| 亚洲无线一二三四区手机| 国产精品一区二区小视频| 又大又粗又硬又爽黄毛少妇| 久久久久无码精品国产h动漫| 熟妇的奶头又大又长奶水视频| 日韩无矿砖一线二线卡乱| 开心激情站一区二区三区| 精品少妇人妻av无码专区| 久热这里只精品视频99| 少妇人妻偷人精品视频| 成人自拍小视频免费观看| 日韩有码精品中文字幕| 海安县| 婷婷色综合视频在线观看| 综合偷自拍亚洲乱中文字幕 | 精品人妻av综合一区二区 | 亚洲精品日韩中文字幕| 九九热视频精品在线播放| 国产精品视频亚洲二区| 无码人妻av免费一区二区三区| 国产亚洲欧美日韩在线一区二区三| 国产精品久久久久影院老司| 久热这里只有精品视频六| 午夜精品一区二区三区在线观看 | 真实国产乱子伦视频| 精品人妻伦一二三区久久aaa片| 国产精品中文字幕av| 无码内射中文字幕岛国片| 免费国产拍久久受拍久久| 日本一道一区二区视频| 亚洲精品美女一区二区| 久久精品无码专区免费东京热 | 成人国产亚洲精品天堂av| 白色丝袜国产在线视频| 亚洲人成网站在线播放2019|