<thead id="f3xus"><kbd id="f3xus"><nobr id="f3xus"></nobr></kbd></thead>
      <li id="f3xus"><tr id="f3xus"></tr></li>
      <em id="f3xus"></em>
      <button id="f3xus"></button>
          <rp id="f3xus"></rp>

          <rp id="f3xus"><object id="f3xus"><input id="f3xus"></input></object></rp>

            0631-3853698

            17863079939

            WEIHAI HELEN NEW-MATERIAL TECH Co., Ltd.

               Weihai Helen New-Material Tech Co.,Ltd was founded in 2013.It is a key project introduced by Rushan municipal government, covering an area of 100 mu with a total investment of 250 million yuan.The planned construction land area is 58075 square meters ,with a total of 21320 square meters of new production workshops and 2595 square meters of comprehensive buildings.

            Our company is mainly engaged in the production of environment-friendly halogen-free flame retardants,with an an annual production capacity of 10000tons. The products can substitute flame retardants that produce dioxins and corrosive gases in combustion. It is a hightech company that integrates R&D, production, training, warehousing, sales and other functions into an environmental protection new halogen-free flame retardant project.


            Copyright ? 2018 WEIHAI HELEN NEW-MATERIAL TECH Co., Ltd. all rights reserved

            2020国产激情在线视频,91精品无码在线观看,在线国产视频一区二区三区,成 人 免 费 看 片 网站
            <thead id="f3xus"><kbd id="f3xus"><nobr id="f3xus"></nobr></kbd></thead>
                <li id="f3xus"><tr id="f3xus"></tr></li>
                <em id="f3xus"></em>
                <button id="f3xus"></button>
                    <rp id="f3xus"></rp>

                    <rp id="f3xus"><object id="f3xus"><input id="f3xus"></input></object></rp>