Jibolisiraw dilanni taabolo .

Kupu ingot→ wulilen → casting (dɔgɔmandɔgɔli dɔgɔyalen, faucet ɲuman ni girinya casting), →saya kɔfɛ casting→ casting inspection →Tolerance inspection→ Grinnding→ Surface Inspection→Electroplating inspection Sɛgɛsɛgɛli→ pakew → izini.
Casting: cɛncɛn casting min ka dɔgɔn, faucet ɲumanw ni gravité casting, fɛɛrɛ kura ye die casting ye, compression grinding molding bɛ tali kɛ zinc alloy die casting process.
Jogoɲini : Jogo min bɛ sɔrɔ a dilanni na sani a ka kɛ fɛn dilannen ye, o bɛ kunbɛn ni jogoɲini ye, ani fɛn dilannen ka taa foroko la, o bɛ sɛgɛsɛgɛ ni jogoɲini yɔrɔ ye, kɛrɛnkɛrɛnnenya la walasa ka fɛn dilannen pake ni a bilali lajɛ.