1. Zida: Chitsulo Chosasinthika.ASTM A 197,ASTM A47, DIN EN 1562 2. Makulidwe: DIN EN 10242 3. Ulusi: IS07-1,DIN 2999 4. Kukula Kulipo: 1/8''—6'' 5. Pamwamba: Dip yotentha yamakabati, yakuda, yakuda ,zinc-plated 6. Zosakaniza zosungunuka zimaphatikizapo zigongono, ma tee, zolumikizana ndi zozungulira ...
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