日韩亚洲欧美一区噜噜噜-日韩亚洲欧美在线com-日韩亚洲欧美中文高清-日韩亚洲欧美中文高清在线-日韩亚洲欧美中文在线-日韩亚洲欧美综合

Welcome: Jilin Provincial Gemei Environmental Protection 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
No previous NEXT:NEW2020

CONTACT US

Contact: Gang Ma

Phone: 400 606 6963

Tel: 400 606 6963

Email: 1005613782@qq.com

Add:

Scan the qr codeClose
the qr code
主站蜘蛛池模板: 又色又爽又高潮免费观看 | 五月色婷婷丁香无码三级 | 欧日韩美香蕉在线观看 | 麻豆国产一卡二卡三卡不卡 | Jizjizjizjiz日本护士水多 | 欧美日韩a级a | 抖音成长人版破解 | 国产精品久久久精品a级小说 | 亚洲午夜精品A片久久WWW软件 | 隔着内裤进去了H | www.国产精品视频 | 3d肉蒲团快播种子 | 免费高清在线影片一区 | 国产激情视频在线播放 | 亚洲AV久久无码高潮喷水 | 美女扒开腿让男人桶爽30分钟 | 日韩福利视频导航 | 国产丰满人妻一区二区 | 欧美人妻WWW无码国产黄漫 | 97蝌蚪自拍自窝 | 欧美牲交A欧美牲交 | 国内精品人妻无码久久久影院蜜桃 | 一本色道在线久88在线观看片 | 爽吗你个小浪货叫大声点 | 长泽雅美av | 中文字幕乱码高清完整版 | 国产一浮力影院 | 五月激情综合婷婷 | 无码观看欧美夜夜夜夜爽 | 日本一区二区在免费 | 天天干天天玩 | 麻豆国产精品AV色拍综合 | 四川W搡BBB搡WBBB搡 | 欧美日韩激情一区二区三区 | 99热2| 国产精品99久久99久久久看片 | 亚洲精品网站日本xxxxxxx | 自拍视频白嫩大学生兼职 | 无套内谢少妇毛片A片小说色噜噜 | xxxxx性bbbbb欧美 | 免费高清资源黄网站在线观看 |