Dutanga igiceri cya galvaulme nukuri 55% zinc-alume coil coil，Ibigize Galvalume 55% aluminium 43.4% zinc, 1,6% silicon.
Mubisanzwe bizaba bisanzwe byohereza ibicuruzwa hanze niba umukiriya adafite icyo asabwa.
Nyamuneka shakisha hejuru yishusho yamakuru arambuye.
Ubuvuzi bwa "anti-urutoki" bufite isura nziza yo kurwanya ruswa kuruta "chormate passivation".Hagati aho, "anti-urutoki icapiro" igiciro cyicyuma kirenze "chormate passivation" coil.Kubindi bibazo, nyamuneka hamagara ibicuruzwa byacu :)(kanda hano)
Ninde wahitamo ashingiye kumikoreshereze nibisabwa byo kurwanya ruswa.
Dutanga icyitegererezo.Icyitegererezo ni ubuntu, imizigo izishyurwa nabakiriya.
Icyitegererezo cy'imizigo kizasubizwa kabiri kubakiriya 'skonte tumaze gukorana.
A. 30% T / T mbere, kuringaniza mbere yo koherezwa cyangwa yishyuwe kuri kopi ya B / L muminsi 5 yakazi.
B.100% Irrevocable L / C iyo ubonye ni igihe cyiza cyo kwishyura kimwe.
C. Ibindi bihe byo kwishyura kugirango twumvikane natwe.
Ibicuruzwa birahari byashushanyijeho kubyimbye, ubugari, hejuru yuburinganire, gucapa ibirango, gupakira，kunyerera ku rupapuro rw'ibyuma n'abandi.Nkuko buri cyifuzo gisanzwe, nyamuneka nyamuneka hamagara ibicuruzwa byacu kugirango ubone igisubizo nyacyo.
Yego, turabyemera.