經營範圍
：設計;;加工;;安裝大;;中;;小通風工程。通風管道;;空調管道;;焊煙除塵;;消音除塵;;管道保溫;;油煙淨化;;環保工程。
生産加工通風管道、風機箱、通風钣金件等産品;;代理銷售品牌通風機、通風初中高效過濾器、風機盤管、風閥、風口、橡塑保溫等通風系列産品。承接通風設計、中央空調通風工程、廠房車間通風系統設計、除塵淨系統、廚房排煙系統。設計簡單、美觀、加工快捷、上門安裝。一、公司承接通風管道工程設計、制作、安裝及改造（包括噪音）工程；
二、飯店、食堂後廚排煙工程：大小型油煙罩設計及安裝；
三、各種中央空調、新風機組、風機盤管、家用空調設備的安裝 及維修；
四、空調通風管道;;室內換氣、新風管道、各種排煙、排風管道的制作安裝工程；
五、加工鋁合金風口和圓法蘭；各種異型通風管道。
六、銷售及安裝：各廠家風機、油煙淨化器Business scope
Design;; processing;; large installation;; medium; small ventilation engineering. Ventilation ducts; pipeline; welding; air conditioning; smoke dust; dust; noise;; pipeline; heat preservation; fume purification; environmental engineering.
The production and processing of the ventilation pipe, ventilation fan case, sheet metal parts and other products; sales agent; brand fan, ventilation junior high efficiency filter, fan coil, air valve, air inlet, rubber insulation and ventilation products. Undertake ventilation design, central air conditioning ventilation engineering, workshop ventilation system design, dust removal system, kitchen exhaust system. Simple design, beautiful, fast processing, on-site installation. First, the company to undertake ventilation pipe engineering design, production, installation and transformation (including noise) project;
Two, hotel, cafeteria kitchen exhaust Engineering: design and installation of size type hood;
Three, all kinds of central air conditioning, fresh air units, fan coil, home air conditioning equipment installation and maintenance;
Four, air conditioning ventilation pipe; indoor ventilation, fresh air pipeline, all kinds of smoke exhaust, exhaust pipe production and installation works;
Five, the processing of aluminum alloy tuyere and round flange.
Six, sales and installation: manufacturers fan, lampblack purifier