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High-zog qhob tsa ceg
Piv nrog cov tsoos cements, cov kabmob-kev ua tau zoo tshaj plaws ntawm cov meter square ntawm 3000kgs tseem ceeb tshaj li 10 zaug. -
Sab nraum zoov Qhob Ntoo Pem
Qhob ntoo flooring yog cov ntaub ntawv tshiab uas zoo ib yam li cov ntoo hauv av tab sis yog qhov tseeb ua los ntawm 3D fiber prolectived qhob.
