What is the wind uplift resistance rating?

The system has a wind uplift resistance of 7.2kpa (150psf) certified under FM4471.

Are the panels suitable for curved applications?

Yes, curved panels are producible, and the system supports flexible installation for various architectural designs.

What certifications does the product hold?

The product holds FM Approval (Certificate#: 3052715) and meets ASTM E108-11 fire resistance and acoustic standards.

Trizip Metal Aluminum Alloy Standing Seam Roofing, Facade, Cladding Sheet (TD010)

Name: Trizip Metal Aluminum Alloy Standing Seam Roofing, Facade, Cladding Sheet (TD010)
Brand: Hangzhou Tedun Building Materials Co., Ltd.
SKU: 944103425

Zhejiang, ChinaHangzhou Tedun Building Materials Co., Ltd.

US$5.55

1,000-4,999 Meters

US$5.00

5,000-9,999 Meters

US$4.50

10,000+ Meters

Sample price:US$6.00/meter.Request sample

Product profile

Customization

Available

Material

Aluminum Alloy, Aluminum Alloy

Color

Customized

Model NO.

Trizip65-500

Customized

MOQ

1, 000 Meters

Transport Package

Seaworthy Pack

Specification

Effective Width: 500mm

Trademark

Trizip

Origin

Hangzhou City, China

HS Code

7606920000

Production Capacity

10, 000, 000m/Year

Key features

Customized Color Options: PVDF coating available in any color for orders over 1000 square meters.

Long Service Life: Designed to last more than 50 years in common climate conditions.

Extra-Long Panel Capability: On-site fabrication allows for extra-long panels without deformation.

Watertight Standing Seam: Rib seam zipping creates a watertight connection without holes or sealants.

Thermal Expansion Buffer: Clip design absorbs stress from thermal expansion and contraction.

FM Approved & Fire Resistant: FM Approval 3052715 with A fire resistance rating per ASTM E108-11.

Wind Uplift Resistance: Resists up to 7.2kpa (150psf) wind uplift pressure.

Excellent Acoustic Performance: STC=50 rating ensures superior sound insulation for buildings.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Hangzhou Tedun Building Materials Co., Ltd.

Zhejiang, 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: 12 Years CertifiedNearest Port: Shanghai Port; Ningbo PortAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryHangzhou Tedun Building Materials Co., Ltd. is a China-based limited company classified as a factory, established in 2011. It integrates design, on-site installation, after-sales service, consulting, and project management for metal roofing and facade systems. The supplier reports self-operated import and export rights, export activity since 2011, and exports representing 31%–40% of total sales. Its stated production infrastructure includes more than 10 production lines, with primary markets in South America, Southeast Asia/Mideast, and Australia. The company describes technology innovation, broad roof, facade, and floor-deck product series, and ISO 9001 and SGS certification claims. However, the available data does not establish current certification validity, audited financial credibility, detailed innovation resources, customization execution, or named customer cases. Overseas warehouse, showroom, agent, branch, and trade-show capabilities are explicitly unknown.

Supplier typeThe supplier is identified as Hangzhou Tedun Building Materials Co., Ltd., a limited company and factory in Hangzhou, Zhejiang, China. Its business description presents an integrated manufacturer and service provider for metal roofing and facade systems, covering design, installation, after-sales service, consulting, and project management.

CertificationsThe company states that its products have passed ISO 9001 quality-system and SGS certification, while a TUV Rheinland audit record is provided with a report period from July 24, 2024 to July 23, 2025 and an audit result recorded as 0. The slices do not clarify the certification scope, current validity beyond the stated period, or the meaning of the audit result.

After-Sales capabilityThe company description explicitly says Tedun integrates after-sales service with design, on-site installation, consulting, and project management for metal roof and facade systems. This directly supports the existence of an after-sales service capability, although its geographic coverage and service-level details are not provided.

Production capacityThe supplier reports operating more than 10 production lines, serving export markets across South America, Southeast Asia/Mideast, and Australia, with stated off-peak and peak-season lead times of one month. These details explicitly support an established production and fulfillment capability.

Product Q&A

Q:What is the minimum order quantity?

The minimum order quantity is 1 piece, though PVDF color customization requires over 1000 square meters.

Q:Can the roof panels be customized in color?

Yes, we offer PVDF coating in any color for orders exceeding 1000 square meters, or cost-effective polyester paint options.

Q:How long is the expected service life of the roofing system?

The system is designed for a service life of more than 50 years in common climate conditions.

Q:Is the installation process manual or automated?

Panels link by rib seam zipping which can be installed automatically by machine, requiring no manual work.

Q:Does the system require sealants or adhesives?

No, the system uses a watertight rib seam connection and hidden clips, eliminating the need for sealants or adhesives.

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Trizip Metal Aluminum Alloy Standing Seam Roofing, Facade, Cladding Sheet (TD010)