How about flatness and strength?

Stable density, high bending strength, low deformation, good construction performance.

Can I get free samples?

Samples are free; you only need to bear the shipping cost.

Which port do you ship from?

Main ports in China (e.g. Shanghai, Ningbo, Tianjin, Guangzhou).

Can you arrange shipping for us?

Yes, we provide door-to-door, FOB, CIF, CFR service.

How long is sea shipping time?

Depends on destination; we provide exact schedule.

What if quality problems occur?

Provide photos/videos; we will reply and solve within 24 hours.

What if shortage or damage?

We check loading and provide packing list; we support reasonable claim.

Do you provide technical support?

Yes, we offer installation guidance and construction suggestions.

Where is gypsum board mainly used?

Interior ceiling, partition wall, wall cladding for office, hotel, home, mall, hospital, school.

Is gypsum board environmentally friendly?

Yes, non-toxic, no pollution, suitable for indoor decoration.

Premium Fire Rated Corrosion Resistant Steel Keel

Name: Premium Fire Rated Corrosion Resistant Steel Keel
Brand: Foshan Xubao Building Materials Co., Ltd
SKU: 2284873105

Guangdong, ChinaFoshan Xubao Building Materials Co., Ltd

US$1.00

1,000-1,999 Pieces

US$0.80

2,000+ Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

12 Months Warranty, Online Technical Support, Free

Warranty

12 Months

Model NO.

Customized

Certification

ACS, ISO9001, RoHS

Shape

U-type

Usage

Terminal Building, Station, Playground, Hotel, Factory, Market, Office Building, Home

Function

Sound Proof, Fireproofing, Jar-Proof, Anti-Corrosion, Damp-Proof

Material

Galvanized Steel

Transport Package

Standard Export Pallet + Woven Bag, Customized PAC

Specification

1. Main bone: 50 × 15 2. Support bone: 50 × 28 3.

Trademark

OEMAvailable

Origin

Foshan, Guangdong, China

Key features

Comprehensive Warranty: 12 months warranty with online technical support and free assistance.

Multi-Certification Compliance: Certified by ACS, ISO9001, and RoHS for global market standards.

Superior Anti-Corrosion: Made of galvanized steel with high galvanized layer for strong rust resistance.

Fire and Sound Proof: Designed with fireproofing, sound proof, and damp-proof functions.

Flexible Customization: Offers full customization, minor customization, and customization from designs.

Earthquake Resistance: High structural strength and good toughness ensure stability during seismic events.

Versatile Applications: Suitable for residential, commercial, industrial ceilings and partition walls.

Fast Lead Time: Peak and off-peak season lead time within 15 workdays.

Company profile

In-stock CapacityFast DeliveryCustomization from SamplesCustomization from Designs

Foshan Xubao Building Materials Co., Ltd

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: Confidential CertifiedNearest Port: Nansha PortAverage Response Time: ≤0.01h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company offering lightweight building materials, cork products, metal structures and related building-material products. It demonstrates professional technical supplier status, 3D software design capability and broad customization services. Production information indicates one production line, fewer than five quality-control staff, and stated lead times within 15 working days in both peak and off-peak periods. Quality assurance, inventory capacity and export activity are documented, with Southeast Asia and the Middle East listed as primary export markets. However, the supplier has no available SDK, no valid manufacturing-capacity contract with related subcontractors, no overseas warehouse, showroom, agent or branch, and no offline trade-show participation. Inspection, corrective-action and complaint procedures exist but lack written records. Certification, financial credibility, and customer-case evidence are insufficiently documented.

Supplier typeThe supplier is explicitly described as a professional technical supplier and as a combined company. Its business scope covers lightweight building materials, cork products, metal structures, building accessories, hardware and related wood products, indicating a manufacturing and trading-oriented supplier profile.

R&D capabilityThe supplier is identified as a professional technical supplier, provides 3D software design services, and has R&D engineering experience recorded. However, it has no available SDK, and the stated total R&D engineer experience is only 1, so the evidence supports some design capability but not a clearly strong innovation position.

Production capacityThe supplier operates one production line, has inventory capacity, and reports order fulfillment within 15 working days during both peak and off-peak seasons. However, it has no valid contract covering manufacturing capacity with its related subcontractor, which creates a documented capacity-management weakness.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization and flexible customization. It also provides 3D software design services, directly supporting a broad customization offering.