Qingzhou Sanhe Machinery Co.,Ltd is the first productive enterprise in Shandong province entering the nationwide temperature control productive directory.It is a high-tech enterprise which specialized in designing,producing,installing,selling temperature control equipments and also in offering after-sale services.we are the biggest manufacture of poultry equipments in china,our main product are poultry fan and cooling pads including normal exhaust fan and push pull exhaust fan
Any needs please feel free to contact with Mr jason
M-A-I-L：jason(at)wfsanhe.com. T-E-L:0086 0139-6478-2708