Thov tso rau peb thiab peb yuav teb rau hauv 24 teev.
Hebei Fitting lmp & Exp Co., Ltd. yog ib lub tuam txhab tsim tau zoo hauv kev lag luam. Peb tau ua haujlwm txij li xyoo 1988 thiab tau tsim tsa hauv xyoo 1998 nrog kev nqis peev tseem ceeb ntawm ¥ 360 lab.
Peb lub Hoobkas, nyob hauv Zhandao Malleable Iron Zone hauv Luquan District, Shijiazhuang City, nyob thaj tsam ntawm 40 txhiab square meters. Qhov chaw no muab kev thauj mus los yooj yim rau peb. Peb cov neeg ua haujlwm muaj ntau dua 1000 tus neeg ua haujlwm siab, tso cai rau peb khav theeb muaj peev xwm ntau lawm.