Suzhou Donghong Metal Materials Technology Co., Ltd.

Research and development of new metal materials; Professional design services; Production, processing, and sales of hardware products; Distribution of building materials, steel, aluminum products, metal materials, hardware products, machinery equipment and accessories, waterproof and insulation materials; Steel structure engineering, building decoration engineering; Self-operated agency for the import and export of various goods and technologies (excluding goods and technologies restricted or prohibited by the state for operation or import and export). (Projects subject to approval according to law may only be operated after approval by relevant departments)

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Product Categories

Browse our product range by category

R

Roof Tiles

4 products
S

Sandwich Panels

2 products
A

Aluminum Sheets

14 products

About Us

Research and development of new metal materials; Professional design services; Production, processing, and sales of hardware products; Distribution of building materials, steel, aluminum products, metal materials, hardware products, machinery equipment and accessories, waterproof and insulation materials; Steel structure engineering, building decoration engineering; Self-operated agency for the import and export of various goods and technologies (excluding goods and technologies restricted or prohibited by the state for operation or import and export). (Projects subject to approval according to law may only be operated after approval by relevant departments)

100.00

Integrity Score

100.00

Fulfillment Score

Our Brand

Suzhou Donghong Metal Materials Technology Co., Ltd. is committed to excellence in B2B manufacturing and global trade.
We combine quality craftsmanship with innovative technology to deliver products that exceed expectations.
Our dedicated team ensures every shipment meets the highest standards of quality and reliability.

Quality Assurance

Rigorous quality control at every production stage

Global Reach

Exporting to markets worldwide with reliable logistics

Customer First

Dedicated support team for every client partnership

Our Business Stats

Trusted by global partners — our numbers speak for themselves

15+

Years Experience

500+

Products

50+

Export Countries

3000+

Happy Clients

Our Products

Browse our complete product catalog

Get Price List One-click access to full pricing & MOQ
PVDF coating, vertical edge-locking aluminum roof panel tiles, 0.8mm thick aluminum-magnesium-manganese panel, waterproof aluminum alloy sheet for roofing
PVDF coating, vertical edge-locking aluminum roof panel tiles, 0.8mm thick aluminum-magnesium-manganese panel, waterproof aluminum alloy sheet for roofing

$5.38

MOQ: 1

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Antique-style metal tile 765 model, aluminum-magnesium-manganese plate alloy antique-style tile, ancient building, villa, scenic area, aluminum alloy glazed tile
Antique-style metal tile 765 model, aluminum-magnesium-manganese plate alloy antique-style tile, ancient building, villa, scenic area, aluminum alloy glazed tile

$10.45

MOQ: 1

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0.8mm thick aluminum-magnesium-manganese sheet 765 type metal glazed tile, new material for roof tiles, antique-style aluminum alloy tiles
0.8mm thick aluminum-magnesium-manganese sheet 765 type metal glazed tile, new material for roof tiles, antique-style aluminum alloy tiles

$10.45

MOQ: 1

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Aluminum alloy bamboo joint tiles, red color, rust-proof antique metal tiles, aluminum-magnesium-manganese roof tiles
Aluminum alloy bamboo joint tiles, red color, rust-proof antique metal tiles, aluminum-magnesium-manganese roof tiles

$9.19

MOQ: 1

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Aluminum-magnesium-manganese sheet, 0.8mm thick antique-style aluminum tiles, roof metal materials, custom metal roof tiles
Aluminum-magnesium-manganese sheet, 0.8mm thick antique-style aluminum tiles, roof metal materials, custom metal roof tiles

$11.99

MOQ: 1

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Aluminum-magnesium-manganese antique-style tiles, 0.8mm thick colored coated aluminum alloy glazed tiles, ancient building corridors-style roof surfaces
Aluminum-magnesium-manganese antique-style tiles, 0.8mm thick colored coated aluminum alloy glazed tiles, ancient building corridors-style roof surfaces

$11.07

MOQ: 1

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0.9mm thick aluminum-magnesium-manganese vertical edge interlocking roof panel, rib height 38mm, 400-type concealed buckle type roof profiled aluminum panel
0.9mm thick aluminum-magnesium-manganese vertical edge interlocking roof panel, rib height 38mm, 400-type concealed buckle type roof profiled aluminum panel

$6.00

MOQ: 1

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1.0mm aluminum-magnesium-manganese panel, vertical locked edge metal roof panel, 25-330 type profiled aluminum panel, coffee color
1.0mm aluminum-magnesium-manganese panel, vertical locked edge metal roof panel, 25-330 type profiled aluminum panel, coffee color

$4.92

MOQ: 1

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Pre-passivation treatment, 0.7mm thick graphite gray titanium-zinc roof panel installation, imported titanium-zinc sheets
Pre-passivation treatment, 0.7mm thick graphite gray titanium-zinc roof panel installation, imported titanium-zinc sheets

$26.44

MOQ: 1000

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Custom 65-430 aluminum alloy sheet for aluminum-magnesium-manganese panels, upright edge locking roof panel installation, PVDF dark gray
Custom 65-430 aluminum alloy sheet for aluminum-magnesium-manganese panels, upright edge locking roof panel installation, PVDF dark gray

$5.53

MOQ: 1

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0.8mm 25-430 aluminum-magnesium-manganese villa roof tiles, sales office school single-slope, double-slope, four-slope manganese-magnesium aluminum sheet
0.8mm 25-430 aluminum-magnesium-manganese villa roof tiles, sales office school single-slope, double-slope, four-slope manganese-magnesium aluminum sheet

$5.38

MOQ: 1

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0.8mm thick YX25-180 type vertical edge interlocking aluminum-magnesium-manganese alloy roof panels for library and villa roofs
0.8mm thick YX25-180 type vertical edge interlocking aluminum-magnesium-manganese alloy roof panels for library and villa roofs

$2.77

MOQ: 1

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Fluorocarbon corrosion-resistant aluminum plate 25-430 type vertical edge engagement metal roofing system for villa roofing aluminum panels
Fluorocarbon corrosion-resistant aluminum plate 25-430 type vertical edge engagement metal roofing system for villa roofing aluminum panels

$4.92

MOQ: 1

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Antique-style aluminum alloy tiles, 0.9mm aluminum-magnesium-manganese panels, ancient building tiles for tourist attractions, metal tiles
Antique-style aluminum alloy tiles, 0.9mm aluminum-magnesium-manganese panels, ancient building tiles for tourist attractions, metal tiles

$13.07

MOQ: 1

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Bamboo Joint Aluminum Tiles 1.0mm Aluminum-Magnesium-Manganese Panels Ancient Building Roof Renovation Aluminum Alloy Tube Tiles Integrated Antique-style Tiles
Bamboo Joint Aluminum Tiles 1.0mm Aluminum-Magnesium-Manganese Panels Ancient Building Roof Renovation Aluminum Alloy Tube Tiles Integrated Antique-style Tiles

$14.30

MOQ: 1

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Vertical Edge Engagement 32-410 Aluminum-Magnesium-Manganese Roof Panels, Metal Materials for Flat Sloped Roof Renovation, Nationwide Installation
Vertical Edge Engagement 32-410 Aluminum-Magnesium-Manganese Roof Panels, Metal Materials for Flat Sloped Roof Renovation, Nationwide Installation

$5.23

MOQ: 1

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Aluminum alloy integrated tube tile, 1.0mm thick aluminum-magnesium-manganese antique metal tile, custom aluminum tile manufacturer
Aluminum alloy integrated tube tile, 1.0mm thick aluminum-magnesium-manganese antique metal tile, custom aluminum tile manufacturer

$13.07

MOQ: 1

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Imported titanium-zinc sheet installation, villa factory copper, titanium, zinc, aluminum, magnesium, manganese combined with metal roof panels and tiles
Imported titanium-zinc sheet installation, villa factory copper, titanium, zinc, aluminum, magnesium, manganese combined with metal roof panels and tiles

$25.37

MOQ: 1

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Aluminum-magnesium-manganese metal wall decorative panels, metal materials for villa roof renovation, roof waterproof panels, aluminum tile installation
Aluminum-magnesium-manganese metal wall decorative panels, metal materials for villa roof renovation, roof waterproof panels, aluminum tile installation

$6.61

MOQ: 1

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0.9mm thick 65-type vertical locked-edge aluminum-magnesium-manganese roof panel tiles, 360° structural waterproof aluminum alloy roof panels
0.9mm thick 65-type vertical locked-edge aluminum-magnesium-manganese roof panel tiles, 360° structural waterproof aluminum alloy roof panels

$6.92

MOQ: 1

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