The red steel-framed structure is lined with perforated metal panels in a variety of colors.  Search “检验报告单备注信息是什么意思刻Zhang,Ban证,ps+薇:674150256”

Search “检验报告单备注信息是什么意思刻Zhang,Ban证,ps+薇:674150256”

The red steel-framed structure is lined with perforated metal panels in a variety of colors.