<optgroup id="k8jtg"><label id="k8jtg"></label></optgroup>
<samp id="k8jtg"><em id="k8jtg"><optgroup id="k8jtg"></optgroup></em></samp>
<samp id="k8jtg"></samp>
<delect id="k8jtg"><em id="k8jtg"><samp id="k8jtg"></samp></em></delect>
                <delect id="k8jtg"><em id="k8jtg"><samp id="k8jtg"></samp></em></delect>
                          Located in the beautiful coastal city Qinhuangdao, Hebei Yiheng Solar Science & Technology Co., Ltd. (previously named as Qinhuangdao Orient Science & Technology Co., Ltd.) is the first high-tech enterprise professional in R & D and production of solar module encapsulation equipments. Since its establishment in June 2000, the Company has experienced over ten years of development, and has become one of the most reliable suppliers in solar module sector.
                          Yiheng Technology has devoted on high-speed rail equipment, environmental protection system, pressure vessel, and automatic assembly line in 2012. And it has successfully developed China’s first automatic taper coupling separate-installed machine.[More]
                    久久乐国产精品亚洲综合_最新亚洲AV日韩AV二区_国产国产精品人在线视_人妻丰满熟妇岳av无码区HD
                      <optgroup id="k8jtg"><label id="k8jtg"></label></optgroup>
                    <samp id="k8jtg"><em id="k8jtg"><optgroup id="k8jtg"></optgroup></em></samp>
                    <samp id="k8jtg"></samp>
                    <delect id="k8jtg"><em id="k8jtg"><samp id="k8jtg"></samp></em></delect>
                                  <delect id="k8jtg"><em id="k8jtg"><samp id="k8jtg"></samp></em></delect>