Used processing in China

Duct Compact Line II

Developed from Compact Line I, Compact Line II is with hydraulic punching square and notching. Comifo’s Compact Line II consists of cradle style decoiler, 6-roller straightener, beading, punching, notching and hy...

Duct Compact Line I

This automated duct line consists of decoiler (a special design which is easy to load coils in construction site), straightening, beading, punching, notching, shearing, patented automotion Pittsburgh lock forming...

Duct Auto Line IV

Duct Auto Line IV consists of cradle style decoiler, straightening, beading, punching, notching, hydraulic folding, hydraulic shearing and automotion pittsburgh lock forming. It processes maximum coil width 1300m...

Corner Inserter

Hydrualically powered controlled automatically inserts corners into single-end or both-end ( optional ) in seconds and crimps them into place . It saves installation labor , decreases leakage and eliminates twist...

RF-12DR Lock Former

Multifunction pittsburgh lock former is the most popular machine in traditional duct manufacture. Customer can choose the rollers as their own requirements for different locks. Used with other machines, multifunc...

Duct Auto Line VIII

Duct manufacture auto line VIII consists of duplex decoiler, straightening, beading, cross-tid hole punching, punching and notching, duplex drive cleat forming, hydraulic folding, shearing, automotion pittsburgh ...

Duct Manufacture Auto Line Pro

Based with 25 experiences as a HVAC contractor, Comifo abandoned the old type duct auto line which occupied more than 25 meters long, then created the inline duct auto line.The construction site used air duct man...

Duct Manufacture Super Line II

Super line II consists of cradle style decoiler, straightening, beading, punching, notching, hydraulic shearing and pittsburgh lock forming type 2 ( forms pittsburgh lock, right angle lock and cutting simultaneo...

Duct Compact Line III

This Auto Duct Line III consists of decoiler (a special design which is easy to load coils in construction site), straightening, beading, punching, notching, shearing, patented automotion Pittsburgh lock forming...

Duct Auto Line V

This auto duct line V consists of decoiler (a special design which is easy to load coils in construction site), straightening, beading, punching, notching, shearing, patented automotion Pittsburgh lock forming (s...

RF-12M Lock Former

Multifunction pittsburgh lock former is the most popular machine in traditional duct manufacture. Customer can choose the rollers as their own requirements for different locks. Used with other machines, multifunc...

RF-12S Button Snap Lock Former

RF-12S is the most popular lock former of HVAC workshop. The Button Lock roll former comes with "male" tooling on one side and "female" on the opposing side. A fast, effective way. Rollforms Male & Female Button ...

Duct Manufacture Auto Line III (B)

Duct Manufacture Auto Line III(B) consists of duplex decoiler, straightening, beading, cross-tid hole punching, punching and notching, duplex drive cleat forming,hydraulic folding and shearing. Customer can shear...

Willing Eave Trim Metal Roof Machine

• Manufacturer: HANGZHOU WILLING INTERNATIONAL

Suitable for thickness 0.3-0.7mm Work speed 0-15m/min Accurate size, good straightness Various shapes can be customized Automatic PLC control system Contact by or 0086 13588279758

Willing Standing Seam Metal Roof Machine

• Manufacturer: HANGZHOU WILLING INTERNATIONAL

Suitable for thickness 0.3-0.7mm Fast speed 0-30m/min Accurate size, and seamless lap joint Various shapes can be customized Automatic PLC control system Contact by or 0086 13588279758