国产美国日本韩国在线,国产成人自拍视频播放,国产成人综合自拍视频,国产成人午夜精品一区,人妻熟妇精品免费观看,精品自拍亚洲一区在线,伊人成人免费在线视频,国产一区欧美日韩二区在线观看,av资源亚洲一区二区,精品自拍视频在线播放

<li id="jpfpl"><kbd id="jpfpl"><tt id="jpfpl"></tt></kbd></li>

      <rt id="jpfpl"><small id="jpfpl"></small></rt>
        <label id="jpfpl"></label>
          <rt id="jpfpl"><small id="jpfpl"></small></rt>
              <rt id="jpfpl"><small id="jpfpl"></small></rt>

                <li id="jpfpl"><legend id="jpfpl"></legend></li>
                新聞中心 新聞中心

                Jinggong Mold has successfully passed the certification of specialized, special and new small and medium-sized enterprises in Jiangsu Province

                Time:2022-12-02
                Author:
                Hits:2781

                "Specialization, refinement, and novelty" SMEs refer to those SMEs whose main business and development focus meet the national industrial policies and relevant requirements, focus on market segmentation, have strong technological innovation ability, high market share, master core technologies, develop rapidly, and have good comprehensive benefits. They are at the key link of the industrial chain supply chain, and have the characteristics of "specialization, refinement, characterization, and novelty". Seiko molds are deeply rooted in the research, development and production of glass mold market segments. In recent years, with the help of scientific and technological innovation by means of data, information and intelligence, advanced technologies and processes have been adopted to establish a fine and efficient management system and process in accordance with the concept of excellence, and fine products of glass molds have been designed and produced through fine management. At the same time, the process, technology and formula of intelligent casting are adopted to develop and cast various special alloy glass molds; It is developed and produced by means of independent innovation and joint innovation, and has more than 200 independent intellectual property rights. Seiko Mold will seize the opportunity of being recognized as a provincial specialized, special and new small and medium-sized enterprise, take innovation as the core competitiveness of the company, strengthen key technology research, continuously improve scientific research strength, build a sustainable competitiveness of the industrial chain, work hard, and help high-quality development through digital and intelligent transformation.


                Contact us

                JINGGONG MOULD MANUFACTURING CO.,LTD.
                ? 2024 JINGGONG MOULD MANUFACTURING CO.,LTD.  
                 
                PowerBy: YUNBIAOKEJI 

                国产日韩AV免费无码一区二区三区| 水蜜桃自拍视频在线观看| 久久久久国产综合AV天堂| 高清一区二区三区免费视频| 精品国产一区二区三区亚洲人 | 日本国产高清自拍一区| 亚洲片av一区二区三区| 中国内地毛片免费高清| 国产福利一区福利二区| 九九日本黄色精品视频| 日本一级免费中文字幕| 国产一区二区三区精品视频| 尤物国产高清av在线| 91久久香蕉囯产熟女线看内容| 国产强暴在线播放中出| 国产一区二区三区观看视频| 国产偷国产偷高清精品| 国产精品久久久999| 高清激情文学亚洲一区| 亚洲欧美日韩综合一区二区 | 国语对白在线免费观看| 国产一区二区三级久久| 亚洲熟妇一区二区三区| 无码性午夜视频在线观看| 亚洲不卡一区二区av| 国产视频一区二区视频| 成人性生交片无码免费看| 男女边做边摸边添视频| 国产精品美女av毛片久久久| 蜜桃视频免费在线视频| 黄色动态一区二区三区| 嫩草国产露脸精品国产| 中文字幕成人精品久久不卡| 一区二区三区国产av| 国产一区二区三区久久| 日本女优一区二区在线免费观看| 狠狠av一区二区三区| 香蕉久久夜色精品完成| 免费国产白丝喷水娇喘视频| 日韩熟女激情中文字幕| 欧美日韩在线观看一区二区三区|