"

✅【135e.cn】彩票m5快3,亚洲最正规遊戏公司✅顶尖原生APP,彩票m5快3,多款游戏集于一体,非常注重玩家体验|7*24H在线服务|期待您加入我们!

<sub id="tfxxx"></sub>

        
        
          <form id="tfxxx"></form>

                  <sub id="tfxxx"></sub>

                      "

                      In the infrared gas analyzer research and development, manufacturing Professional Company!

                      COMPANY INTRODUCTIONABOUT US

                              Institute of Beijing HUAYUN Analytical Instrument Co.,Ltd (BHAIL), a Hi-tech enterprise in Beijing Hi-tech Development Zone, is a nonstate-owned enterprise on R & D integrating with production of instrument in indoor/outdoor environmental monitoring. BHAIL has established in 1992, and obtained a certification of Hi-tech enterprise. For 19 years, BHAIL has been act...
                      READ MORE

                      產品展示PRODUCT

                      新聞動態NEWS

                      READ MORE

                      視頻展示VIDEO

                      READ MORE

                      案例展示CASE SHOW

                      下載中心DOWNLOAD

                      READ MORE

                      聯系我們CONTACT US

                      Beijing Hua Yun Analytical Instrument Research Institute Co., Ltd.

                      Location: Beijing city Haidian District sorghum Bridge Street No. 59 Building No. 1 hospital Kun building room 0608

                      Zip code:100044

                      Tel:010-82149930 / 010-66513539

                              010-66513538 / 010-66131576

                      E-mail:huayunn@263.net or bhy001@vip.sina.com

                      微信掃一掃
                      彩票m5快3

                      <sub id="tfxxx"></sub>

                            
                            
                              <form id="tfxxx"></form>

                                      <sub id="tfxxx"></sub>