Kulingana na sura ya bidhaa ya mwisho, bomba la pande zote na bomba la mraba zinapatikana. Kipenyo cha bomba la pande zote (70mm, 80m, 90mm), kipenyo cha bomba la mraba (3 "× 4").
There are two kinds of cutters. Flying saw cutting and hydraulic cutting. Flying saw cutting has no deformed, cheaper than hydraulic cutting, but it will cause burr and noise. Hydraulic cutting has no noise and burr.
Mashine ya kupiga inaweza kutolewa, na inaweza pia kupungua na kukunjamana at the same machine. The forming and bending all-in-one machine has high production capacity and saves labors.
Mashine ya aina hiyo hiyo ni pamoja na mashine ya kutengeneza roll, mashine ya kukunja, kutengeneza roll na mashine ya kukunja-in-one na mashine ya kutengeneza roll ya gutter.
Muundo thabiti, paneli nene zaidi ya ukuta, injini kubwa, kipenyo cha shimoni kubwa, roller kubwa, na safu zaidi za kutengeneza. Kuendesha kwa mnyororo, kasi ni 8-10m/min.