Anping Yeson ili mu wotchuka sefa Town wa China- Anping. Takhala odzipereka mu apamwamba kupanga sefa kuyambira pachiyambi. Ndi kukula mofulumira, ife kukhala zamphamvu kwambiri, ndipo ife mwaimika nthambi zingapo zinthu zosiyanasiyana. mankhwala chathu: welded sefa, welded thumba gulu, ikuthandizira welded thumba gulu, kukodzedwa mauna, waya lalikulu thumba, hexagonal sefa, gabion thumba, unyolo kugwirizana mpanda, zotayidwa waya masikito, zosapanga dzimbiri sefa, chitsulo waya, waya waminga, ndi lumo waya etc .. malonda athu akhala zimagulitsidwa ku USA, Italy, Russia, Australia, Mid-East, Africa, ndi South East Asia.