Thailand pvc mpira valavu yokhala ndi bax wokongola

HONGKE VALVE fakitale ili ndi magulu osiyanasiyana a mankhwala, timapanga mipope ya valve yotentha ya mpira ndi zopangira kuchokera ku mayiko osiyanasiyana, ngati mukufuna kupanga zinthu zatsopano, tisankhe, tidzakupatsani mayankho ogwira ntchito kwambiri;ngati mukufuna zinthu kwa ogula, sankhani ife, tili ndi mitundu yonse yazinthu ndi kukula kwake.Ngati ndinu ogula zachinsinsi, sankhani ife, tidzakhala okonzeka kukupatsirani zinthu zaumwini, kuti mutha kupeza malonda pamsika.