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Shanghai, China 
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 ...
Guangzhou, China
Duct Zipper
Comifo Duct Zipper, Germanic duct seaming style, allows you to produce the highest quality duct much faster,easier and more profitably than ever before. This new engineering has been taken the seaming process fro...
Guangzhou, China
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...
Guangzhou, China
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...
Guangzhou, China
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...
Guangzhou, China
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...
Guangzhou, China
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...
Guangzhou, China
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...
Guangzhou, China
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...
Guangzhou, China
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...
Guangzhou, China
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 ...
Guangzhou, China
Duct Auto Line Ⅵ
The world's new designed auto duct forming machine is now available since Comifo designed the Auto Line VI, which can be put in a 20GP container. Container duct auto line VI with the feature of small size, firm s...
Guangzhou, 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...
Guangzhou, China
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...
Guangzhou, China
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