日韩丶欧美丶国产高清不卡视频|久久国内精品自在自线|亚洲国产另类精品专区|一级a片精品久久久久推荐

<dd id="yweem"><nav id="yweem"></nav></dd>
  • <nav id="yweem"><nav id="yweem"></nav></nav>
  • <menu id="yweem"></menu>
  • <nav id="yweem"><strong id="yweem"></strong></nav>
  • <nav id="yweem"><nav id="yweem"></nav></nav>
  • Welcome: Chuzhou kexin Machinery Technology Co., LTD
    Language: Chinese ∷  English

    Company new

    The rise in oil prices stimulate exploration, oil drilling equipment

    China series of industrial policies implemented, receive the positive response of waterproofing enterprises, waterproofing industry adjust the industrial structure in China, the implementation of macroeconomic regulation and control, promotion of new waterproof materials, the fight against fake and inferior products, standardize the market for waterproof and push forward technical progress in the sector, guide the healthy development of industry has played a powerful role in promoting. (1) industry technology equipment level is generally improved. Annual output of 5 million square meters ability of modified asphalt waterproof coiled material production line, better performance of epdm waterproofing extended vulcanizing pot has been put into operation. (2) application products increases obviously, obviously improve the production technology, product structure is obviously improved. SBS/APP modified asphalt waterproofing materials, polymer waterproofing materials, high-grade waterproof coating are sustained growth, substantial increase in high-grade building sealing materials. (3) to carry out the restrictions on the use of products and technology policy has a breakthrough. Standard polyethylene polypropylene fiber waterproof coiled material production and application, the timely development and promotion of environmental protection waterproof materials and other obvious effect. (4) to ban the use of products and technology policy implemented in different range and extent. Out annual output of 1 million fetal asphalt paper linoleum volume capacity production line, coal tar oil waterproof coating and sealing materials have been well implemented, secondary molding polyethylene polypropylene fiber coil has been largely withdraw from the market. (5) the research and development of new products, new technologies and the introduction of a variety of results. Polymer waterproofing materials for the development of adhesives, adhesive tape, glass fiber asphalt shingle, adhesive waterproof coiled material production and application technology development, the development of the metal bond metal coil, coil, provides more choices for waterproof project

    CONTACT US

    Contact: xiao kui WU

    Phone: 13905503746

    Tel: 0550-5683885

    Email: kxjxkj@126.com

    Add: Weier road 79 ,Economic development zone, Laian,Chuzhou,Anhui ,China.

    国产亚洲精品久久久999密壂|国产精品自产拍在线观看蜜芽|欧美亚洲精品A片久久99|丁香五月啪啪中文字幕 国产AV人人夜夜澡人人爽麻豆|国产99久久亚洲综合精品|正在播放国产打电话女在线|人妻系列无码专区视频 久久久亚洲综合久久久久87|精品亚亚洲成AV无码专区|69国产品国产在线观看|久久经精品久久精品免费观看 99久久精品无码一区二区不卡|亚洲综合久久久久久久久久网|成在线人午夜剧场免费无码|人妻无码专区免费视频 国产免费AV片在线观看|日韩精品亚洲一区二区AV|人妻无码不卡在线视频免费|免费乱码人妻系列无码专区 久久久无码精品亚洲日韩京东传媒|国产一区二区视频不卡|久久久综合九色综合中文字幕|亚洲精久久久久久久激情 亚洲А∨天堂久久精品9966|精品久久久久久中文字幕乱码|欧美一级久久精品费色a片|中中文字幕亚洲无线码 欧美伊香蕉久久综合网99|毛片无码激情视频在线看|日韩一区二区三区不卡|AV天天一区二区三区免费
    <dd id="yweem"><nav id="yweem"></nav></dd>
  • <nav id="yweem"><nav id="yweem"></nav></nav>
  • <menu id="yweem"></menu>
  • <nav id="yweem"><strong id="yweem"></strong></nav>
  • <nav id="yweem"><nav id="yweem"></nav></nav>