少女たちよ在线观看,亚洲色一区二区三区四区,免费无码又爽又刺激网站直播,丰满人妻妇伦又伦精品国产,两个人看的www免费视频中文,一本久久伊人热热精品中文字幕,三年片观看免费观看大全,国产无遮挡吃胸膜奶免费看

Systems and Products

Efficient and energy-saving, safe and reliable, intelligent control, green and low-carbon

Home > Systems and Products > Thermal insulation > > Rock wool
Business Consulting

  • rock wool board

    Rock wool products are made from basalt that undergoes high-temperature melting, spinning into fibers, and heat curing to form shapes. The main components are Al2O3, SiO2, Fe203, CaO, MgO, etc. According to customer needs, the outer surface can be covered with fiberglass cloth or aluminum foil fiberglass cloth.

Product Features

This product has high strength and good elasticity, and has a certain degree of pressure resistance. The pleated rock wool board has a large tensile strength and is not easy to delaminate, greatly improving its durability.

Related products
System application
Online inquiry
  • *

    Name:

  • *

    Tel:

  • *

    Email:

  • *

    Your location:

  • Your company name:

  • *

    Verification code:

    Change
  • *

    Message:

Submit

華東

  • Shanghai Brander
  • Zhejiang Brander
  • Address：Room 1021-1022, Building1, No.100 Jinyu Road,Shanghai,China
  • Fax：+86-21-5890 6852
  • Tel：+86-137 0165 22771+86-21-5890 6856
  • Email：wang_wei@josun.cn
  • Address：Room 402, Building 6, Unit 1, Shuyuan Lane, Renmin North Road, Zhoushan City, Zhejiang Province
  • Fax：+86-135 6777 1890
  • Tel：+86-135 6777 1890
  • Email：xu_haijian@josun.cn

North China

  • Tianjin Brander
  • Address：Room 601,Building 10,Ziyunyuan,No.3 Xingang, Tanggu District Tianjin
  • Fax：+86-22-2530 0727
  • Tel：+86-138 2027 53881+86-22-2530 0727
  • Email：yuan_jianxin@josun.cn

South China

  • Guangzhou Brander
  • Address：Room 1902,Building A,NO,185,ChanggangMiddle Road,Haizhu District,Guangzhou
  • Fax：+86-20-3433 3496
  • Tel：+86-139 0240 2804/+86-20-3433 3496
  • Email：wang_aibing@josun.cn

Abroad

  • National Service Phone
  • Tel:
  • Email: commerce@josun.cn

Copyright 2017 JIANGSU JOSUN AIR CONDITIONER CO., LTD Copyright 蘇ICP備15011978號-1

About Us Contact Us

主站蜘蛛池模板： 三年高清在线观看全集下载 | 天天看片视频免费观看| 中国老头和老妇tube| 男女做爽爽爽网站| 日本黄色二区三区免费观看| 玩弄丰满少妇人妻视频| 男女做爽爽爽网站| 女人脱裤子让男生桶| 娇妻粗大高潮白浆| 国产高清欧美激情| 内射人妻骚骚骚| 国产熟人av一二三区| 色呦呦 国产精品| 国产精品午夜福利在线观看| 两个人的视频全免费观看在线| 国产成人精品免费视频大| 久久久综合香蕉尹人综合网| 熟妇人妻系列aⅴ无码专区友真希| 一二三四社区在线中文视频| 九九爱www免费人成视频| 国产女人高潮抽搐叫床视频 | 精品成在人线av无码免费看| 国产亚av手机在线观看| 亚洲国产一区二区a毛片日本| 久久精品国产自在天天线| 一二三四观看视频社区在线| 成人试看120秒体验区| 好大好硬好深好爽想要20p| 三年片在线观看免费观看高清动漫| 午夜精品射精入后重之免费观看 | 精品成在人线av无码免费看| 一二三四视频高清在线观看3| 最近免费观看在线中文2019| 国精产品999国精产| 久久男人av资源网站无码软件| 最新亚洲人成无码网www电影| 特级欧美aaaaaa片| 国产精品视频全国免费观看| 国产无线乱码一区二三区| 丰满肥妇bbwbbwbbwbbw| 免费免费啪视频观看视频|