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Discounted Garage Door Waterproof Barrier Automatic Flipping Flood Barrier
US$600.00-800.00
1 Square Meter
Product profile
Customization
AvailableTexture of Material
Aluminium AlloyFunction
Flood Control and Water RetentionModel NO.
NF-HDFU-100Manual or Automatic
AutomaticUsage Scenarios
Parking Lot EntranceIs It Customized
CustomizableTransport Package
Packing in Wooden CasesSpecification
w30*h40*2.5mmTrademark
NewflagOrigin
ChinaHS Code
7604299000Production Capacity
2000square Meter/MouthKey features
Hydrodynamic Operation: Fully automatic activation driven by rising flood water without power or human labor.
Customizable Dimensions: Flood height adjustable from 0.6m to 1.5m and length fits any doorway width via modules.
High Load Capacity: Withstands vehicle weights up to 4.5 metric tons with optional higher strength customization.
Durable Materials: Constructed with SUS304L stainless steel and non-slip aluminum alloy for long-term use.
SGS Accredited Quality: Certified against British flood protection standard PAS1188 with in-house load and leakage testing.
Rapid Deployment: A team of 5 can deploy a 100-meter wall with 1-meter height within 1 hour after flood alert.
Comprehensive Support: 24/7 international sales team providing design, installation guidance, and training services.
Company profile

Business Type: Manufacturer/Factory, Other, Group CorporationExport Year: 2020-07-01Nearest Port: SHANGHAIAverage Response Time: ≤6.57hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA
AI-Powered supplier vetting
SummaryNewFlag Technology Co., Ltd. is identified as a China-based manufacturer/factory and group-related company producing electric heating products and flood-protection systems. It reports ISO 9001 and ISO 14001 certification, seven production lines, 6–10 R&D engineers, and 6–10 quality-control staff. The supplier states that it provides 24/7 international-sales coverage, responses within 24 hours, quality-complaint attention, and 100% product inspection. Its export activity began in 2020, with 21%–30% of sales reportedly from exports. Evidence is insufficient to assess financial credibility, customization capability, or innovation capability. One buyer name and one trade transaction are listed, but this is limited evidence for customer-case strength.
Supplier typeThe supplier is described as a Manufacturer/Factory and Group Corporation, with a Jiangsu factory location and a subsidiary role in the parent group’s international sales and distribution activities. Its stated products include electric heating trace products and flood-protection systems.
CertificationsThe supplier reports holding ISO 9001 and ISO 14001 management-system certifications. These explicitly support quality-management and environmental-management capability, although no certificate details or validity dates are provided.
After-Sales capabilityThe supplier states that its international sales team provides service 24 hours a day, 7 days a week, responds to customer demands within 24 hours, and gives priority attention to quality complaints. It also claims 100% product inspection, directly supporting a stated after-sales and quality-response process.
Production capacityThe supplier reports seven production lines, 6–10 quality-control staff, stated annual capacities of 5,000,000 meters for electric heating trace and 30,000 square meters for flood barriers, plus a 1,800-square-meter warehouse. These explicit capacity and operational details indicate established production capability.
Product Q&A
Q:Are these flood barrier systems permanent?
A:
For Demountable Flood Barrier, it is mobile with partial pre-installation; parts can be removed after flood. For Glass Flood Wall, it is permanently constructed but glass is replaceable. Freestanding barriers are fully removable.
Q:How do I choose between demountable and Freestanding Temporary Flood Barrier?
A:
Demountable barriers offer better water tightness and minimal visual intrusion when erected. Freestanding barriers are mainly for water division. Choose based on your performance and aesthetic requirements.
Q:What is the difference between your flood barrier and a permanent flood dam?
A:
Permanent concrete dams cost millions and cause visual intrusion. Our sectional barriers are cost-effective, maintain visual amenity, and provide flexible flood protection.
Q:What materials are used for the flood barrier?
A:
Aluminum barriers use argon arc welded aluminum profiles, beams, and EPDM/PE/PU gaskets. Freestanding barriers are extruded from ABS plastic.
Q:Is this mobile flood wall heavy for operation?
A:
Metal barriers are lightweight aluminum and easy to operate. Glass walls are heavy due to laminated structure and may require a crane for installation.
Send Inquiry
*To:
Newflag Technology Co., Ltd.
Newflag Technology Co., Ltd.*Content:
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