<address id="l5jxl"><var id="l5jxl"></var></address>

    <thead id="l5jxl"><output id="l5jxl"><ruby id="l5jxl"></ruby></output></thead>
    <ruby id="l5jxl"></ruby>
          <big id="l5jxl"><progress id="l5jxl"></progress></big>

        <ins id="l5jxl"><var id="l5jxl"></var></ins>
        <thead id="l5jxl"></thead>

            <thead id="l5jxl"><var id="l5jxl"><ruby id="l5jxl"></ruby></var></thead>
                  <big id="l5jxl"></big>
                  <ins id="l5jxl"><var id="l5jxl"></var></ins>

                    <thead id="l5jxl"><progress id="l5jxl"></progress></thead>


                    corporate culture

                    Company profile

                    Beijing DianLianYu Technology Co., Ltd is a multiple company with department of R&D, Production and Sales. It has international certificates of ISO9001, ISO14000, ISO18000 and CCC. It has a lot of elite working in research department and management department. It also has advanced R&D center and production lines. From the establishment in 1999, it gains a lot of reputation in customers all over of China and other countries.


                    All rights reserved by Beijing electric Polytron Technologies IncService telephone:010-62120408