<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: 国产午夜精品在人线播放| 欧美精品人人做人人爱视频 | 国产色悠悠在线免费观看| 亚洲第一福利网站在线观看| 国产精品久久久国产盗摄| 精品欧洲av无码一区二区| 国产乱精品一区二区三区| 临邑县| 人成午夜免费视频无码| 久久天天躁狠狠躁夜夜av不卡| 色一情一乱一区二区三区码 | 一区二区三区午夜福利院| 不卡国产一区二区三区| 国产99视频精品免费视频36| 国产蜜臀在线一区二区三区| 色噜噜久久综合伊人一本| 97久久久精品综合88久久| 亚洲AV无码AV在线影院 | 久久婷婷综合色一区二区| 内射合集对白在线| 2018天天拍拍天天爽视频| 国产精品不卡一区二区久久| 久久亚洲精品11p| 国产精品亚洲二区在线播放| 国产福利视频区一区二区| 国产WW久久久久久久久久| 韩国午夜理伦三级| 日韩人妻无码精品系列| 一区二区在线观看成人午夜| 国产资源精品中文字幕| 精品一区二区亚洲国产| 黄色A级国产免费大片视频| 国产伦一区二区三区精品| 精品无码久久久久久尤物| 白嫩少妇无套内谢视频| 孕妇特级毛片ww无码内射| 亚洲高清WWW色好看美女| 加勒比中文字幕无码一区| 久久99国产精品久久99小说| 无码专区人妻系列日韩精品少妇| aa性欧美老妇人牲交免费|