No.77 Shuoji Industry Park,Funing County.
Jiangsu JSH purification Co.,ltd established in 2004,we have more than 10 years experience of producing mining equipments, It is a company specializing research, manufacture and sale positive pressure air ducts,negative ducts,tunnel ventilation ducts ...
coal mine ventilation air duct,tunnel ventilation air duct,mining vent duct,pvc coated air duct,flexible fabric duct