<video id="invfq"><em id="invfq"></em></video>
    1. <video id="invfq"><em id="invfq"></em></video>
      <tt id="invfq"></tt>
              <center id="invfq"><code id="invfq"><meter id="invfq"></meter></code></center>

                <wbr id="invfq"></wbr>
                <video id="invfq"><em id="invfq"></em></video>

                <video id="invfq"><em id="invfq"></em></video>
              1. <sub id="invfq"><listing id="invfq"></listing></sub>
                <wbr id="invfq"><pre id="invfq"><button id="invfq"></button></pre></wbr>

                <center id="invfq"><table id="invfq"></table></center>
                <form id="invfq"></form>

                  <wbr id="invfq"></wbr><legend id="invfq"><listing id="invfq"><meter id="invfq"></meter></listing></legend><wbr id="invfq"><pre id="invfq"></pre></wbr>

                  <sub id="invfq"></sub>
                    <wbr id="invfq"></wbr>

                    <wbr id="invfq"></wbr>
                    <strike id="invfq"><ruby id="invfq"><p id="invfq"></p></ruby></strike>
                    <wbr id="invfq"><pre id="invfq"><button id="invfq"></button></pre></wbr>
                  1. <video id="invfq"><th id="invfq"><span id="invfq"></span></th></video>
                    1. <wbr id="invfq"></wbr>
                      <wbr id="invfq"></wbr>
                      <form id="invfq"></form>

                          1. <center id="invfq"><form id="invfq"><th id="invfq"></th></form></center>

                            1. <wbr id="invfq"><pre id="invfq"><button id="invfq"></button></pre></wbr>

                                <wbr id="invfq"></wbr>

                                <video id="invfq"></video>

                                  1. <sub id="invfq"></sub>
                                    <wbr id="invfq"></wbr>
                                    1. <wbr id="invfq"></wbr>
                                      
                                      

                                    2. <sub id="invfq"><big id="invfq"><td id="invfq"></td></big></sub>

                                      <sub id="invfq"><table id="invfq"></table></sub>
                                    3. <wbr id="invfq"></wbr>

                                        <sub id="invfq"></sub>
                                        About us

                                        Certification


                                            The Company had the honor to win the Shanghai Famous Brand, Shanghai Top 100 Private Enterprises, Specialized New Enterprise of MIIT, Shanghai High-tech Enterprise, Shanghai Specialized New Enterprise, Shanghai Municipal Enterprise Technology Center, Shanghai Jinshan Expert Workstation, Gazelle Enterprise of Jinshan Shanghai, Patent Demonstration Unit of Jinshan Shanghai, Technology Standardization Test Unit of LNG Cryogenic Valves for Storage and Transportation, etc. Meanwhile the Company obtained the special equipment manufacturing and production license "TS A1/A2/B", China Compulsory Certification, Sanitary Permit for Products Involving Safe Drinking Water, API6D/API600/API602 Certifications, API Fire Test Certificate, SIL 3 Functional Safety Verification, the European Union CE Certification, Russia EAC Certification, Germany TUV Certification, GB/T23001 Integration of Informatization and Industrialization Management System Certification, IS09001 International Quality System Certification, ISO14001 Environmental System Certification, ISO045001 Occupation Management System Certification, ISO10012 Measurement Management System Certification, Epec Product Quality Certification of Sinopec, AAA Credit Enterprise Certificate, Contract Trustworthy Company, etc.

                                        ShuangHeng Valve Group Co., Ltd

                                        ADD:No. 398, Jinbai Road, Jinshan District, Shanghai, China

                                        ZIP:201506

                                        TEL:+86-021-67225888

                                        FAX:+86-21-67276959

                                        Email:zgshfm@163.com


                                        Copyright 2010-2021 ShuangHeng Valve Group Co., Ltd. All Rights Reserved 備案鏈接 滬ICP備18038463號
                                        欧美日韩一卡二卡