khoomkev faib tawm
hais txogpeb
Tsim los ntawm 1996, Shijiazhuang SD Lub Tuam Txhab Ltd. ("Lub Tuam Txhab SD") tau ua lag luam thiab kev tsim khoom lag luam rau ntau tshaj 20 xyoo thiab tam sim no muaj 12 tus neeg ua haujlwm nyob hauv lub chaw haujlwm loj hauv Shijiazhuang thiab ntau dua 200 tus neeg ua haujlwm hauv nws cov koom ua haujlwm hauv Hebei Xeev, mainland Tuam Tshoj.
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Muaj zog R & D muaj peev xwm thiab cov neeg paub txog kev tshaj lij.
Tsim muaj nyob rau xyoo 1997, lub tuam txhab yog cov kws tsim khoom tsim khoom thiab tsim cov khoom lag luam nrog 20 xyoo kev tsim thiab kev tsim khoom ntawm ntau cov roj hmab fenders
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Muaj zog R & D muaj peev xwm thiab cov neeg paub txog kev tshaj lij.
Tsim muaj nyob rau xyoo 1997, lub tuam txhab yog cov kws tsim khoom tsim khoom thiab tsim cov khoom lag luam nrog 20 xyoo kev tsim thiab kev tsim khoom ntawm ntau cov roj hmab fenders
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Muaj zog R & D muaj peev xwm thiab cov neeg paub txog kev tshaj lij.
Tsim muaj nyob rau xyoo 1997, lub tuam txhab yog cov kws tsim khoom tsim khoom thiab tsim cov khoom lag luam nrog 20 xyoo kev tsim thiab kev tsim khoom ntawm ntau cov roj hmab fenders
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Muaj zog R & D muaj peev xwm thiab cov neeg paub txog kev tshaj lij.
Tsim muaj nyob rau xyoo 1997, lub tuam txhab yog cov kws tsim khoom tsim khoom thiab tsim cov khoom lag luam nrog 20 xyoo kev tsim thiab kev tsim khoom ntawm ntau cov roj hmab fenders
kubkhoom
xov xwmcov ntaub ntawv
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Tuam Tshoj txhawm rau txo qis hlau cov hneev roj carbon hlau
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Hauv Sweden, hydrogen tau siv los ua cua sov steel hauv kev sib tw los txhawb kom muaj kev sib luag
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