Peb Daim Ntawv Pov Thawj
Taiyuan North Tuam Tshoj Xinyuan Tech Center (CO., LTD.) yog lub tuam txhab kev tshaj lij uas tsim "Xinyuan" hom tsom iav kev lag luam khoom siv.
Lub tuam txhab muaj kev tswj xyuas kom zoo thiab ntau daim ntawv pov thawj tsim nyog.
