<var id="ceuon"></var>
  • 
    
    <em id="ceuon"></em>

    <rp id="ceuon"></rp>
    <rp id="ceuon"><object id="ceuon"><u id="ceuon"></u></object></rp>

      1. <tbody id="ceuon"><noscript id="ceuon"></noscript></tbody><dd id="ceuon"><center id="ceuon"></center></dd>

        <em id="ceuon"><tr id="ceuon"><u id="ceuon"></u></tr></em>
        <em id="ceuon"><tr id="ceuon"><u id="ceuon"></u></tr></em>
        <dd id="ceuon"></dd>
      2. <th id="ceuon"></th>
        <tbody id="ceuon"><pre id="ceuon"></pre></tbody>

        DAHAI PLASITC

        Independent innovation leads to reality

        Products

        It integrates r&d, production and sales

        News

        Integrity, cooperation, responsibility, innovation

        18

        2018-07

        Jiangsu dahai plastics co...

        Jiangsu dahai plastics co. LTDJiangsu dahai plastics co. LTD...

        Workshop

        Dahai Plastic Welcomes your participation

        More+

        About Us

        Dahai Plastic is specialized in the development and production of plastic pipes. Haihai group's products are widely used in construction, municipal water supply and drainage, geothermal engineering, thermal engineering, electric power communication, agriculture, factories and mines. For years, our company has been committed to "improving the living environment, constructing century-old buildings and innovating low-carbon products"...

        400-000-00000513-86336633
        hcj@jsdahai.com
        QueryQuery
        影视先锋黄色视频,超碰97中文字幕,奇领yy6080在线视频观看,任你爽任你鲁在线视频