China manufacturer underground air vent duct hose

FOB Price USD $2.3 - 25 / Meter
Min.Order Quantity 10 Meter / Meters
Supply Ability 100000 Meter / Meters per Month
Port Shanghai
Payment Terms T/T Credit Card
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Company Profile

Business Type Manufacturer,Trading Company
Year Established 2004
We Provide coal mine ventilation air duct ,tunnel ventilation air duct ,mining vent duct ,pvc coated air duct ,flexible fabric duct
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