Chinese Manufacturing OEM/ODM-Design 360K BTU 316L/304 Tube Heat Exchanger Freon R410A to Water Evaporator 10 Kw, Find details about China Shell and Tube Heat Exchanger, Oil Cooler from Chinese Manufacturing OEM/ODM-Design 360K BTU 316L/304 Tube Heat Exchanger Freon R410A to Water Evaporator 10 Kw