CUTTING

FORMING

CNC BENDING

Welding

Leak Inspection
2.5 ~ 4.2Mpa

Drying(70~80℃)

Operation Inspection

Subs-Material Attachment

Correction Process

Packing

Primary Welding of
Raw Material

Secondary Welding

Leak Inspection

Drying

Packing

Raw Material

Fin Forming

Automatic Assembly

Automatic Transportation

Automatic Input

Flux Spraying

Furnace Welding

High Pressure inspection

He Leak Inspection

Nitrogen Charging and Packing