<input id="eoqga"><li id="eoqga"></li></input>
<object id="eoqga"></object>
<center id="eoqga"><tt id="eoqga"></tt></center>
  • <label id="eoqga"><u id="eoqga"></u></label>
    <label id="eoqga"></label>
  • <div id="eoqga"></div>
    <nav id="eoqga"><strong id="eoqga"></strong></nav>
  • WUXI GOODS AND PACKAGING MATERIAL Co.,Ltd
    Welcome to WUXI GOODS AND PACKAGING MATERIAL Co.,Ltd
      Home Page Add to Favorites Set as HomePage
         
      Stickers printed
         
         
      Label printing
         
         
      Reel printing
         
         
     
     
     News
     
    Determination of residual solvents in paper packaging materials out of the new law
    發布者:admin  發布時間:2013/6/19 11:03:08  點擊:1473
      Quality and Technical Supervision and Inspection Institute technology projects undertaken at the county level, "paper food packaging materials Determination of residual solvents research" project through acceptance.
      Paper products in the printing production process residues likely presence of chemicals, which cause harm to humans. The project comparing different pre-treatment and HPLC conditions affect the results, select the six kinds of typical paper food packaging materials testing, presents a convenient, accurate and fast in nine kinds of paper packaging materials detection of residual solvents new methods.
    上一頁:Required to achieve green plastic packaging technology upgrading from six aspects
    下一頁:Printing type
        
     
    Sticker Printing | Label Printing | Reel Printing | Brochure Printing | Cosmetics label Printing | Enterprise performance | Tire Label Printing | Pesticide Label Printing
     
    COPYRIGHT © 2013 WXPCBZ WUXI GOODS AND PACKAGING MATERIAL Co.,Ltd ALL RIGHTS RESERVED.
    Address : Wuxi Xishan Economic Development Zone, Furong Industrial Park A
    Zip Code:214161 TEL:(0)13812058808 Sales Phone:0510-88215629
    Fax :0510-88215629 Http://www.gnuwav.com E-mail:sales@wxpcbz.com
    Su ICP :NO.
    Website: JUNTONG
     
    女人与公拘交的视频网站-日本免日本免费无线码视频-欧美亚洲日本国产其他-欧美肥老太牲交视频大片l