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Galvanized Steel Roofing Sinusoidal Profile Sheet Used for Building Material

Name: Galvanized Steel Roofing Sinusoidal Profile Sheet Used for Building Material
Brand: Shanghai Liying Industrial Co., Ltd.
SKU: 2069528715

Shanghai, ChinaShanghai Liying Industrial Co., Ltd.

US$611.00-732.00

4 Tons

Sample price:US$1.00/piece.Request sample

Product profile

After-sales Service

Provide After-Sales Service

Warranty

10-15years

Standard

ASTM, JIS, GB, AISI, DIN, BS

Model NO.

GI/Galvanized steel coil

Certification

ISO, RoHS, IBR

Surface Treatment

Galvanized\Galvalume\Color Coated

Technique

Cold Rolled/Hot Rolled

Application

Construction, Ship Building, Machinery Manufacturi

Edge

Slit edge

Stock

Steel Grade

SGCC, DC51D, Dx51d, Dx52D, SPCC, Sgcd, Q195, Q235,

Spangle

Regular Spangle,Minimal Spangle,Zero Spangle

Zinc Coating

Z30 Z40 Z60 Z80 Z100 Dx51d+Z

Width

1000mm 1200mm 1250mm 500-1550mm

Thickness

0.3mm, 0.4mm, 0.5mm, 0.6mm, 0.7mm-2.0mm

Surface`

Passivation(C), Oiling(O), Lacquer Sealing(L), Pho

Commodity

Galvanized Steel Coil

Shape

Corrugated Steel/Metal/Plate/Sheet/Pipe/Coil/Strip

Surface1

Black, Clean, Blasting and Painting or as Requied

Model No.

Q345 Q390 Q420 Q460 Q500 Q620 Q690 Q890 etc.

Processing

Welding, Punching, Cutting, Bending, Decoiling

Hard

G250, G300, G350, G400, G550

Brand

Baosteel/Wisco/Tisco/Shougang/Angang

Material

Sgh440 Sgc340 Sgc440 S250gd/S280gd/S350gd/G550

Transport Package

Export Seaworthy Packing

Specification

GI 0.12~3.0mm

Trademark

LIYING

Origin

Shanghai, China

HS Code

7210490000

Production Capacity

16000t+/Month

Key features

Long Service Life: Provides 7-15 years of anticorrosive protection with durable zinc coating.

Comprehensive Protection: Full coverage even in depressions, sharp corners, and hidden places.

Strong Toughness: Metallurgical bond withstands mechanical damage during transportation.

Flexible Customization: Offers full customization including steel grade, spangle, and coating.

Wide Material Range: Available in SGCC, DX51D, S250GD, and other standard grades.

Fast Delivery: Stock items shipped within 7 days; production takes 7-10 days.

Multiple Certifications: Meets ASTM, JIS, GB, AISI, DIN, BS, ISO, RoHS, and IBR standards.

Competitive Pricing: Low cost compared to other coatings with high quality assurance.

Company profile

Shanghai Liying Industrial Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Full Customization, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.53h CertifiedTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryShanghai Liying Industrial Co., Ltd. is identified as a trading company operating in wholesale activities, including steel and related materials. It reports annual sales volume exceeding 300,000 tons and has a sales service system based in East China. The supplier offers flexible, minor, full, and sample-based customization, but does not provide 3D software design, ODM, SDK, or stated professional technical R&D services. Its export experience is reported as one year, with exports contributing 11%–20% of total sales. No overseas showroom, overseas agent or branch, or offline trade-show participation is reported. Service management includes complaint-handling procedures with records, although the assessment procedure lacks a written procedure. The provided information does not establish certifications, manufacturing capacity, or identifiable customer cases.

Supplier typeThe supplier is explicitly classified as a trading company, with business activities centered on wholesale of steel, metal materials, building materials, equipment, hardware, auto parts, and other goods. This indicates a trading and distribution profile rather than a stated manufacturing profile.

After-Sales capabilityThe supplier has a clear customer-complaint handling procedure with follow-up records, and it reports service quotations, payment terms, Shanghai Port proximity, and stated lead times. However, it has no overseas showroom, overseas agent or branch, and no reported offline trade-show participation; its service assessment process also lacks a written procedure.

Financial creditThe company reports annual sales volume exceeding 300,000 tons, a good reputation, and a nationwide sales service system. Financial-capacity and cash-flow records are referenced for 2022–2024, but no financial figures or independent verification are provided, so the evidence supports operational scale but not a complete financial-credit assessment.

R&D capabilityThe supplier does not provide 3D software design, ODM services, SDK availability, or OEM services for popular brands, and reports no new products in the past year. These are explicit limitations in technical and product-development innovation capability.

Customization capabilityThe supplier explicitly offers flexible customization, minor customization, full customization, and customization from samples. This provides direct evidence of broad customization service capability, although it is not accompanied by evidence of technical design software or R&D support.

Product Q&A

Q:What is your terms of payment?

30% T/T in advance, the balance 70% before delivery. We will show you the photos of products and package before you pay the balance.

Q:What is the terms of delivery?

EXW, FOB, CIF, CFR, DDU

Q:What is the terms of packing?

Generally, we pack our goods in bundles or coils with rods or belts, we could also pack the goods as the customers' requirement.

Q:What is your delivery time?

For stocks, we could transport the goods to loading port within 7 days after we received your deposit. For production period, it usually takes about 7-10 days after receiving the deposit.

Q:Could you provide the samples?

Yes, we could provide the free samples on conditons it is available in stocks, however, the the transportation fee is borne by buyer.