Kawirikawiri, zinthuzo ndi zitsulo za Low carbon ndi zitsulo zamphamvu kwambiri, zomwe zimakhala ndi galvanized kapena powder clothing pamwamba pake.
Kawirikawiri imagwiritsidwa ntchito pamodzi ndi mpanda wachitetezo.
| Kuchuluka (Mipukutu) | 1 – 200 | >200 |
| Nthawi Yoyerekeza (masiku) | 15 | Kukambirana |

Kawirikawiri imagwiritsidwa ntchito pamodzi ndi mpanda wachitetezo.
| Waya wa lumo | Choyimbira cha tsamba la lumo | Waya wa Concertina | Waya wopaka minga |
| Mitundu | BTO10 | BTO22 | CBT65 |
| Chithandizo cha pamwamba | choviikidwa chotentha | chophimba cha zinki zambiri | utoto wa ufa |
| Mzere wa Mpukutu | 300mm | 450mm | 980mm |


Utali wa waya wa lumo

Malo a waya wa lezala

M'lifupi mwa tepi ya lumo

tepi yopingasa yoluka

tepi yokhala ndi minga imodzi yozungulira

waya wa konsati imodzi

Tepi yolimba imamasula kulongedza

Kulongedza tepi yopingasa yokhala ndi minga

Wopaka waya wopingasa







1. Kodi mungapereke chitsanzo chaulere?
Hebei Jinshi ingakupatseni chitsanzo chaulere chapamwamba kwambiri
2. Kodi ndinu wopanga zinthu?
Inde, takhala tikupereka zinthu zaukadaulo m'munda wa mpanda kwa zaka 17.
3. Kodi ndingathe kusintha zinthuzo?
Inde, bola ngati zikupereka zofunikira, zojambulazo zitha kuchita zomwe mukufuna zokha.
4. Nanga bwanji nthawi yoperekera?
Kawirikawiri mkati mwa masiku 15-20, dongosolo lokonzedwa lingatenge nthawi yayitali.
5. Nanga bwanji za malipiro?
T/T (ndi 30% ya ndalama zolipirira), L/C nthawi yomweyo. Western Union.
Ngati muli ndi mafunso, chonde musazengereze kulankhula nafe. Tidzakuyankhani mkati mwa maola 8. Zikomo!