Dear Sir: Nice to Meet you ! we are looking for wholesaler and local agent to sell our HAVC Fan, industrial fan, duct fan, ventilation fan. We are Shanghai Nautilus General Equipment Manufacturing Co Ltd. located in Shanghai, China. Our trademark is INFINAIR. We manufacturer and supply HVAC equipments ,industrial fan equipment and ventilation equipment suitable for Industrial, Marine ,Petroleum, Lab ,Smoke removal, High-temperature Gas Exhaust , Dual-speed smoke exhaust, Anti-explosion exhaust removal Use. our main products are as following: xxxxx top centrifugal exhaust fan ------aluminum construction,explosive air exhaust for direct-drive. xxxxx squre centrifugal fan -----------high pressure duct fan xxxxx untility fan -------------- fully welded casing, suitable for contaminated air exhaust xxxxx top supply centrifugal fan -------upward air inlet: rain water free xxxxx forward curved direct-drive hight pressure blower-------high efficiency wheel and reliable xxxxx backward curved direct-drive hight pressure blower xxxxx top axial exhaust fan ------------streamline profile design: wind-resistant 8.side wall axial exhaust fan-------- side wall mounted,easy to install 9.side wall axial supply fan xxxxx top axial supply fan 11.low noise centrifugal cabinet fan-------smoke removal and high temperature resistant fan xxxxx-flow exhaust fan-----multiple installation available,high efficency, low noise , large volume xxxxx-flow supply fan xxxxx-flow smoke removal fan 15.direct fire gas heating air handling unit------safe and cost-saving xxxxx gas fired space heating air handling unit details,pleasevisit http://xxxxx/ our products are widely used for : xxxxx building, metro, railway station, museum xxxxx building, hotel,office, villas, theater 3.domestic building xxxxx p