<b id="9vhn3"></b>

                <th id="9vhn3"></th>

                  About us
                  Contact us

                  Langfang Dingsheng Mechanical Equipment Co., Ltd

                  Tel£º86-0316-2207771

                  86-0316-2207773

                  Tel£º18831688900

                  Fax£º86-0316-2231218

                  E-mail:dshjx@vip.sina.com

                  Add£ºNO. 198, AI'MIN ST. EAST, LANGFANG£¬HEBEI, CHINA

                   
                  Your current location£ºHome > Culture

                     Culture


                  Corporate purposes:

                  Sharing success with our customers, developing with our employees, progress with the society

                  Business goal:

                  Built Dinsheng into a world brand

                  The principle of our company:

                  High efficiency, perfect management, good quality, stable innovation

                  Mission and Vision:

                  Mission:

                  Exhaust strength for pipeline construction in China

                  Provide high-quality machine to the world energy development

                  Vision:

                  For the benefit of the customers, efforts to innovate

                   

                   

                  日本中文不卡影片_免费在线观看印度av_久久91精品视频_免费全部高h视频无码_av无码免费无禁网站_99久久久精品免费