东阳安装消防通风管13216247233 排气管-油烟管定做施工
本公司承接饭店通风排烟工程,后厨排烟改造工程白铁通风管、专注白铁通风工程、白铁皮加工、白铁皮管道、厨房排油烟、厂房通风换气、主要产品有:螺旋风管,共板风管,角铁风管、无动力风帽,各种型号风机,各种形状风口、防火阀,调节阀等共板法兰风管加工等业务





本公司承接饭店通风排烟工程,后厨排烟改造工程白铁通风管、专注白铁通风工程、白铁皮加工、白铁皮管道、厨房排油烟、厂房通风换气、主要产品有:螺旋风管,共板风管,角铁风管、无动力风帽,各种型号风机,各种形状风口、防火阀,调节阀等共板法兰风管加工等业务




