... are providing OEM/ODM for Electrostatic Precipitators (ESP), Fabric Filter (FF), Steel structure, Air Preheater (APH), Gas-Gas Exchanger (GGH), Steel structure, Duct, Pneumatic Ash ... , Spot-Welding etc. Meanwhile the company has specialized production lines for collecting plates of GS480, GS750 and GS800, discharging wires, powder ...