• <td id="24oca"></td>
  • <td id="24oca"></td>
  • <td id="24oca"></td>
  • <td id="24oca"></td><td id="24oca"></td><li id="24oca"><s id="24oca"></s></li><td id="24oca"><button id="24oca"></button></td>
  • <td id="24oca"><button id="24oca"></button></td><td id="24oca"><button id="24oca"></button></td><small id="24oca"></small><small id="24oca"></small> <td id="24oca"></td><small id="24oca"><li id="24oca"></li></small><td id="24oca"></td>
  • <td id="24oca"><button id="24oca"></button></td>
  • <td id="24oca"></td>
  • Welcome to the official website to Yancheng city longfa instrument co.,ltd.
      CHINESE   ENGLISH
       
    KEYWORDS Reagent bottle series、Burn unit series、Dryer series、Gauge series、Funnel series、Other series、Processing series
      PRODUCT  
    1622
    1622
    1543
    1543
    1403
    1403
    1404
    1404
    1452
    1452
    1351
    1351
    1381
    1381
    1603
    1603
    1121
    1121
    1405
    1405
    ABOUT
    MORE…
    Yancheng city longfa instrument co.,ltd.(formerly zhou glassware co.,ltd.) was founded in 2004,existing staff two hundred people,of which 35% for professional technology,management personnel.After nearly a decade [MORE]
     
    NEWS
    MORE…
    Laboratory ware washing and disinfection
    GG - 17 material with 95 material glass
    Standard glass instruments of knowledge
    Electronic balance calibration method
    The laboratory should pay attention to t
    PH meter and electrode impurities dirt c
     
    HONOR
    MORE…
      Where are we?
    Address:Yancheng jianhu county economic development zone star road
      How to contact with us?
    Telephone:+86-0515-80602958
      Online message
    If you have any questions or Suggestions online consulting us
    HOME  |  ABOUT  |  PRODUCT  |  NEWS  |  HONOR  | NETWORK  |  MESSAGE  |  MAP  |  CONTACT
      Yancheng city longfa instrument co.,ltd. All rights reserved For the record number: Sue IC for15031472-1 Tel/Fax:+86-0515-80602958 Address:Yancheng jianhu county economic development zone star road Sales manager:Mr Dan +86-18020461000 Operations manager: Miss zang +8615801088880 The sales department of foreign trade/teaching instruments: +86-0515-86351488 Email:ycslfbl@longfaglassware.com
    *KeywordsReagent bottle series、Burn unit series、Dryer series、Gauge series、Funnel series、Other series、Processing series*
    中国xvideos厕所偷窥,美女裸体黄网站18禁免费看,无翼乌口工全彩无遮挡3d,高雅人妻的沦陷
  • <td id="24oca"></td>
  • <td id="24oca"></td>
  • <td id="24oca"></td>
  • <td id="24oca"></td><td id="24oca"></td><li id="24oca"><s id="24oca"></s></li><td id="24oca"><button id="24oca"></button></td>
  • <td id="24oca"><button id="24oca"></button></td><td id="24oca"><button id="24oca"></button></td><small id="24oca"></small><small id="24oca"></small> <td id="24oca"></td><small id="24oca"><li id="24oca"></li></small><td id="24oca"></td>
  • <td id="24oca"><button id="24oca"></button></td>
  • <td id="24oca"></td>