PPGI bobine bɛ sɔrɔ kulɛri ɲɛnama caman na ani finiw na, o b’a to i bɛ se k’i ka daɲɛw bɔ kɛnɛ kan ani k’i ka dilan yelifɛnw lase ɲɛnamaya ma. E coil 's formability ani lightweight nature bɛ baara nɔgɔya ni a ye, o bɛ waati ni cɛsiri bɔ i la sigili waati.
Kulɛri dabɔlenw bɛ dilan ni penisilini dɔ kɛli ye nɛnɛ kurulen, galvanize walima aluminiyɔmu zinki bobinew sanfɛ. Ɲɛnabɔli ni muɲuli ye bobine kulɛrilenw ka fɛnba ye. Kunnafonidila bɛ se ka kulɛri suguya caman sugandi ani u bɛ se ka penti dɔ ɲɛfɔ min bɛ bɛn baara laban kɛrɛnkɛrɛnnen dɔ ma. Kulɛriw bɛ bobine minnu na, olu bɛnnen don ka baara kɛ ni u ye tigitigi kɔnɔna ni kɛnɛma baarakɛcogo la, sandwich panneau wdfl.
Kulɛriw bɛ kɛ ni bobinew ye Kulɛriw bɛ kɛ ni u ye, u girinya ka nɔgɔn, u cɛ ka di ani u bɛ se ka sɔgɔsɔgɔ ka ɲɛ, wa u bɛ se ka baara kɛ ni u ye k’a ɲɛsin u yɛrɛ ma. A ka c’a la, kulɛriw bɛ tila i n’a fɔ nɛrɛmuguma, aquamarine, orange, sankolo bulu, bilenman, biriki bilen, nɛgɛso, china bulu, a ɲɔgɔnnaw.
So jɔli baara : nɛgɛdaga dilanni, pankurunw, jirisunw, sɔgɔlanw, finimuguw dilanni so funtenimanw ni so funteni tɛ minnu na, lifatanw, da ni finɛtiriw datugulanw, etajɛriw ani sokɔnɔna ni kɛnɛma fɛn wɛrɛw.
Mobili baara: Mobili farikolo yɔrɔw dilanni (da, bagasi, tulu filɛri, minɛnw, fiɲɛbɔlanw, a ɲɔgɔnnaw).
So kɔnɔ minɛnw dilanni, minɛnw, mɔgɔw ka fɛnw dilanni : nɛgɛmafɛnw, yeelenbɔlanw, etajɛriw, radiyatɛriw, da, bagankuluw, a ɲɔgɔnnaw.
1, a bɛ mɛn, a bɛ se ka sɔgɔsɔgɔ ka ɲɛ, a bɛ baara kɛ waati jan.
2、 Funteni kunbɛncogo ɲuman, a man nɔgɔn ka kulɛri Changer ni funteni caman ye.
3、Fura sumaya jiracogo ɲuman ani weldability.
4, Muɲuli ni musaka dɔgɔyali jogo fila b’a to a bɛ baara kɛ kosɛbɛ izini sow kɔnɔ, nɛgɛso jɔli la ani siwili sow kɔnɔ.