<noframes id="rdhzn">

        <address id="rdhzn"></address>

        <address id="rdhzn"><address id="rdhzn"></address></address>
          <form id="rdhzn"></form>

              <address id="rdhzn"><listing id="rdhzn"><listing id="rdhzn"></listing></listing></address>

              Welcome to our website!

              Register Login

              Industry

              Chemicals

              Chemical industry is the main business of Longsheng, the product range covers textile chemicals, construction chemicals, fine chemical intermediates, inorganic chemicals, annual capacity reaches 1 million ton, distributed to more than 70 countries and areas. Read more

              About Us

              At present, Zhejiang Longsheng Group  Co.,Ltd.(Lonsen)begins to take control of the Dyestuff industry by starting the debt-to-equity swap holding up the Dystar Global Holdings....

              Read more

              Group News

              Read more

              Contact Lonsen

                • ZHEJIANG LONGSHENG GROUP CO.,LTD.

                • ADD :  DaoxuTown, Shangyu District,Shaoxing City, Zhejiang Province      

                • TEL  :  0086-575-82042778/82042779

                • FAX :0086-575-82042878

              Read more
              ? av黄色在线观看_国产在线你懂_把老师下面日出水视频_国产精品日韩丝袜视频一区