Our concealed installation system, public products HDPE pipe and fittings were on show at the exhibition by some 30 international brands and local manufacturers.
英
美
- 这次博览会上我们展示了我们的隐蔽式安装系统,公共产品,HDPE管道系统,同时参展的还有其他30个国际品牌和当地制造商。