Can the length of the panels be customized?

Yes, the length is customizable. Standard lengths are 11.8m for 40GP containers and 5.8m for 20GP containers.

What certifications does the product have?

The product is ISO9001 certified, ensuring quality management standards are met.

What is the core material used in the sandwich panels?

The core material is polyurethane foam with a density of 35-42kg/m3, providing heat insulation and light weight.

Exporting High Quality Sandwich Panels

Name: Exporting High Quality Sandwich Panels
Brand: Hangzhou Tedun Building Materials Co., Ltd.
SKU: 719815842

Zhejiang, ChinaHangzhou Tedun Building Materials Co., Ltd.

US$1.00-5.00

100 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Material

Aluminum Alloy

Color

Customized

Feature

Environmental, Fireproof, Light Weight, Metal Panel

Fire Rating

Certification

ISO9001

Customized

Colour

Commonly Colour White Grey, Ocean Blue.

Transport Package

Customized

Specification

Effictive width 950/965/970/1000mm

Trademark

Tedun/trizip

Origin

Hangzhou, China

HS Code

72109000

Production Capacity

1200m/Day

Key features

Customizable Colors: Available in white, grey, ocean blue, and silver grey with customization options.

Fireproof & Eco-friendly: Features fire rating 2, light weight, heat insulation, and water resistance.

High Quality Materials: Core made of polyurethane foam with density 35-42kg/m3 for durability.

Long Service Life: Designed for a service time of 20-40 years in various construction projects.

Flexible Dimensions: Thickness 30mm-100mm, effective width 950mm-1000mm, length customizable.

Wide Application Scope: Suitable for factory roofs, warehouses, exhibition halls, and private villas.

ISO9001 Certified: Manufactured under ISO9001 certification ensuring consistent quality standards.

Low MOQ Support: Minimum Order Quantity is just 1 Pc, supporting flexible purchasing needs.

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.