• <abbr id="ck0wi"><source id="ck0wi"></source></abbr>
    <li id="ck0wi"></li>
  • <li id="ck0wi"><dl id="ck0wi"></dl></li><button id="ck0wi"><input id="ck0wi"></input></button>
  • <abbr id="ck0wi"></abbr>
  • <li id="ck0wi"><dl id="ck0wi"></dl></li>
  • Home >

    Swiss Beck Launches New UV Light And Pads

    2007/12/3 16:57:00 41707

    Learned from Beck, a Ji'nan distributor of the Swiss Beeker Co's China distributor, Beeker Co has introduced a new UV light and a polyurethane sheath made of polyimide.


    The company's researchers also developed a single layer seamless PVC using a wearable and ozone resistant polyimide material.

    At present, textile enterprises in the production of PVC as the epithelial circle, and the use of rubber or leather made of leather can successfully spin out excellent quality yarn.

    • Related reading

    New Shoe Material PVU Favored

    Shoe material excipients
    |
    2007/12/1 15:31:00
    41806
    Read the next article

    New Insights Into Polyurethane Modified Epoxy Resins

    Epoxy resin has many advantages, such as high mechanical strength, strong cohesive force, low shrinkage, good stability and excellent processability. It is widely used in coatings, adhesives, electrical products, civil engineering, Xia he materials and other fields. However, because of its fragility, lack of toughness and impact resistance, it has become a difficult problem affecting its market expansion. At present, polyurethane modified epoxy resin is one of the main modification methods for e

    主站蜘蛛池模板: 亚洲国产精品日韩在线观看 | 北条麻妃中文字幕免观在线| 久久精品这里有| 亚洲最大的黄色网| 欧美人禽杂交狂配动态图| 国产精品美女久久久久AV福利| 亚洲激情视频在线观看| 97国产在线播放| 欧美最猛黑人xxxx黑人猛交黄| 国产色a在线观看| 国产成人免费av片在线观看| 亚洲av日韩av不卡在线观看| 玖玖精品在线视频| 日韩精品武藤兰视频在线| 国产成人性色视频| 久久成人国产精品一区二区| 邱淑芬一家交换| 无码一区二区波多野结衣播放搜索| 国产gaysexchina男同menxnxx| 中文字幕国产视频| 精品久久中文字幕| 天堂电影在线免费观看| 亚洲精品国产情侣av在线| 67194熟妇人妻欧美日韩| 欧美大片在线观看完整版| 国产日韩欧美高清| 久久人人妻人人做人人爽| 老板在办公室里揉护士的胸视频 | 亚洲人成在线影院| 黑巨茎大战俄罗斯美女| 欧美精品第一页| 国产精品vⅰdeoXXXX国产| 久久精品国产亚洲一区二区| 色综合天天综一个色天天综合网| 成人夜色视频网站在线观看| 免费一级做a爰片久久毛片潮喷| 99久久人妻精品免费二区| 欧美―第一页―浮力影院| 国内免费在线视频| 亚洲一级黄色片| 蜜桃成熟之蜜桃仙子|