常見例句It sets up on the basis of Hangzhou malthoid factory . 技術(shù)設(shè)備先進(jìn)，銷售網(wǎng)絡(luò)健全，集研發(fā)、設(shè)計、生産、營銷、施工於一躰的新型科技企業(yè)。roofing malthoid 屋麪油氈malthoid roofing 油毛氈屋麪 返回 malthoid