抓取时间:2017年08月04日 15:08:14 网址:http://www.foamglass.cn/ 标题:Cellular glass|Foam glass|polyurethane foam|flame-retardant 关键字:cellular glass,Foam glass,architectural foam glass insulation board, polyurethane foam, polyurethane, poly isocyanurate 描述:Jiaxing Allied Signal has the industry’s most advanced production technology, the annual production capacity can reach the forefront of industry standards. Bubble glass with an annual output can reach 主体: