15~40kg/m³ – 常州市新港塑料制品有限公�?/title> <atom:link href="//myars.com.cn/product-category/rigid-foam/1540/feed" rel="self" type="application/rss+xml" /> <link>//myars.com.cn</link> <description>聚氨酯注射反应成型泡�?/description> <lastBuildDate>Wed, 06 Jan 2021 13:53:22 +0000</lastBuildDate> <language>zh-CN</language> <sy:updatePeriod>hourly</sy:updatePeriod> <sy:updateFrequency>1</sy:updateFrequency> <generator>//wordpress.org/?v=5.0.3</generator> </channel> </rss>