中文字幕AV1级_亚洲色就干_日韩AV在线免费播放_操逼av无码

中文字幕AV1级_亚洲色就干_日韩AV在线免费播放_操逼av无码

中文字幕AV1级_亚洲色就干_日韩AV在线免费播放_操逼av无码_AV在线播报_好屌骚一区二区_国产超碰AV在线

  • <nav id="69h1o"></nav>
      <dfn id="69h1o"></dfn>
      <tr id="69h1o"></tr>

      News

      Official Establishment of Lianyungang Jiangshan Shensi New Materials Co., Ltd.

      Source: Publisher:

      On April 9, 2025, Lianyungang Jiangshan Shensi New Materials Co., Ltd. was officially established in Jiangsu Lianyungang Economic Development Zone. The company is jointly funded by LDZ NEW AOSHEN SPANDEX COMPANY LIMITED and Shandong Zhengu New Material Technology Co., Ltd., with a registered capital of 17.65 million yuan, marking a new stage in the strategic cooperation between the two sides in the high-end new materials field.

      The company’s core business is the R&D and production of supramolecular polyurethane urea (SPU) materials. As an innovative polymer material, SPU integrates high strength, high toughness, wear resistance, corrosion resistance, and self-healing functions, combining the rigidity of plastics and the elasticity of rubber. Its application scenarios cover many high-growth fields such as medical equipment, sports equipment, automotive components, and battery diaphragms. It demonstrates excellent performance advantages in sports shoe midsole, artificial tendons, high-end protective coatings, and other fields, with broad market prospects.

      Taking technological innovation as the core, Lianyungang Jiangshan Shensi New Materials Co., Ltd. integrates the superior resources of both shareholders in the field of materials science and is committed to breaking through the performance boundaries of SPU materials. In the future, the company will build a high-performance elastomer material industry chain through continuous R&D investment, help upgrade the new materials industry, and actively expand into international markets, striving to become a global benchmark enterprise in high-performance elastomer materials.

       

       

      LIANYUNGANG JIANGSHAN SHENSI NEW MATERIALS CO., LTD

      April 11, 2025

       


      Return to List
      中文字幕AV1级_亚洲色就干_日韩AV在线免费播放_操逼av无码
    • <nav id="69h1o"></nav>
        <dfn id="69h1o"></dfn>
        <tr id="69h1o"></tr>
        97做爱视频| 欧美五月婷婷| 加勒比综合久| 最新av网站在线| 黄色av三级片日韩无码| 一级AV黄色录像影片| 人人艹人人操| 91黄色大全| 麻豆肏屄网站| 在线播放日韩AV| 玖玖爱婷| 色色亚洲无码| 色导AV| 亚州二区不卡| 久久AV电影| 亚洲成人AV在线播| 黄色av站点| 97色色色| 一区二区三区AV| 色噜噜狠狠狠综合曰曰曰| 精品黄色a片| 色一AV| 成人AV网址大全| 亚洲国产av永久| 亚洲色图3| 九九激情网| 99久久香蕉超碰| 亚洲黄色网络电影国产| 久草视频福利盒子人妻| 超碰在线97av| 国产不卡1| 久草久草視頻在綫| !无码A片| 日韩3级| 操逼操逼逼| 亚洲成人极品| 一道免费AV| 国产在线91在线电影| 成人性爱AV| 无码人妻交换一级片| 国产亚洲探花AV|