No.1 NCP-008A Full automatic NC punch（63T）
General situation: Full automatic NC feeding, punching controlled by PLC.
No.2 GX-009 Full automatic hydraulic press
General situation: this press controlled by PLC is used for one-off stretching, trimming and forming of filter’s shell automatically.
No.3 GT1B5 Round disc cutting/shearing machine
General situation：this machine is used for batch cutting tinplate or other metal sheet for next working procedure.
No.4 GT3A3 Rounding machine
General situation：the machine is used to round the sheared metal sheets.
No.5 QF1A1 Thick metal sheet sealing machine
General situation: the sealing machine is mainly used for sealing the filter and electric capacitors round cans.
No.6 5T18 Pneumatic single-end spot welding machine
General situation: this machine mainly used for spot welding of lid handle and handle ear.