What certifications does the product have?

The product is certified by ISO, RoHS, IBR, ASTM, JIS, GB, AISI, DIN, and BS.

What surface treatments are available?

Options include Regular Spangle, Minimum Spangle, Zero Spangle, Big Spangle, Chromated/Non-Chromated, and Oiled/Non-oiled.

What is the monthly production capacity?

The monthly output is 20,000 tons, with an annual main product output of 500,000 tons for Galvanized Steel Coil.

Premium Galvalume Coils for Superior Corrosion Resistance and Longevity

Name: Premium Galvalume Coils for Superior Corrosion Resistance and Longevity
Brand: Shandong SDEE Steel Co., Ltd
SKU: 1928550202

Shandong, ChinaShandong SDEE Steel Co., Ltd

US$600.00-800.00

20 Tons

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Standard

ASTM, JIS, GB, AISI, DIN, BS

Certification

ISO, RoHS, IBR

Model NO.

SGCC, DX51D, DX52D, DX53D, SPCC

Surface Treatment

Galvalume

Technique

Cold Rolled

Application

Building

Edge

Slit edge

Stock

Material

SPCC-1b

Thickness

0.12-3mm

Width

20-1500mm

Zinc Coating

40-275G/M2

Coil ID

508-610mm

Coil Weight

3-5t

Hardness

Soft Hard(50-60), Medium Hard(Hrb60-85), Full Hard

Surface Structure

Regular Spangle, Minimum Spangle, Zero Spangle, Bi

MOQ

25 T

Monthly Output

20000t

Payment

T/T, LC, Western Union, Paypal, as Required

Transport Package

Sea Transportation

Specification

0.12-3.0mm

Trademark

shiningsteel

Origin

China

HS Code

7210610000

Production Capacity

5000000t/Year

Key features

Superior Corrosion Resistance: Az-55 Gl Steel with Hot Dipped Aluzinc coating for long-lasting durability.

Wide Thickness Range: Available thickness from 0.12mm to 3.0mm for diverse applications.

Multiple Surface Options: Regular, Minimum, Zero, or Big Spangle with Chromated/Oiled finishes.

Flexible Customization: Customizable material, thickness, width, coating, and hardness levels.

High Production Capacity: Monthly output of 20,000 tons with 6 production lines.

Fast Lead Time: Off-season delivery within 15 workdays; peak season in one month.

OEM & ODM Support: Accepts OEM/ODM orders with custom logo printing and design.

Global Certification: Certified by ISO, RoHS, IBR, ASTM, JIS, GB, AISI, DIN, BS.

Company profile

Shandong SDEE Steel Co., Ltd

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2021-05-07Nearest Port: Qingdao, Tianjin, ShanghaiAverage Response Time: ≤10.74hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, FAS, DDP, DAP, CIP, CPT, FCA

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company operating in metal, steel, building-material, environmental-equipment, and related product sales and manufacturing. It reports substantial stated production volumes for galvanized and coated steel products, export activity, in-stock capacity, flexible customization, ODM services, and OEM service for well-known brands. However, several operational controls and international service capabilities are weak or undocumented: there is no valid manufacturing-capacity contract with the related subcontractor, no overseas warehouse, overseas showroom, overseas agent or branch, or offline trade-show participation. Financial records are referenced for 2020–2022, but no substantive financial performance evidence is provided. Certification holding, after-sales capability, and customer cases are not sufficiently documented.

Supplier typeThe supplier is explicitly classified as a combined company. Its described offerings cover general information, export trade, manufacturing, service, quality control, R&D, and photos, indicating a broad integrated business profile rather than a narrowly defined entity type.

R&D capabilityThe supplier offers flexible customization and ODM services, which explicitly support product or design adaptation. It also reports OEM service for well-known brands, but has no available SDK; the evidence supports service-oriented development capability but does not establish broader innovation strength.

Production capacityThe supplier reports stated annual outputs of 300,000 tons for galvanized steel, 300,000 tons for galvanized iron, and 5,000,000 tons for pre-painted products, plus slitting and testing equipment and export capability. Nonetheless, it has no valid contract covering manufacturing capacity between the factory and related subcontractor, creating a documented capacity-governance weakness.

Customization capabilityFlexible customization is explicitly stated, and the supplier provides ODM services and OEM services for well-known brands. These are direct indicators that it can support customized and branded production requirements.