Txhuas Alloys

SHAANXI SHEW-E STEEL PIPE CO., LTD yog ib lub chaw tsim khoom txhuas cov khoom lag luam thiab tseem muaj npe nrov xws li chaw tsim tshuaj paus, nruab nrog ntau kev cob qhia txhuas alloys factories, txais tos mus yuav cov khoom siv hluav taws xob alloys los ntawm peb lub tuam txhab.