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Proyek Solusi Kemampuan
Solusi Total untuk Proyek
Tempat asal
Sichuan, China
Product Name
tunneling ventilation duct
Color
Black, Yellow, Orange or Customized
Fire Retardant
EN-71/UL94/DIN4102 or customized
Antistatic
<3*10^8 or optional
Wind Pressure Resistant
3000-10000Pa
Application
Highway, Railway, Hydroelectricity Tunnel Project etc