What are the payment and trade terms?

Payment terms include T/T and L/C. Trade terms include FOB, CIF, CFR, EXW, DDP, and DDU.

What is the typical lead time for production?

Lead time is within 15 workdays during the off-season and approximately one month during the peak season.

Which aluminum series are available?

We provide 1000, 2000, 3000, 4000, 5000, 6000, 7000, and 8000 series, including 5083 and 5086.

Marine Material 5083 5086 H321 H111 Polished Aluminum Coil

Name: Marine Material 5083 5086 H321 H111 Polished Aluminum Coil
Brand: Shandong Haijiang Aluminum Industry Co., Ltd
SKU: 1986638362

Shandong, ChinaShandong Haijiang Aluminum Industry Co., Ltd

US$2,650.00-2,800.00

1 Ton

Product profile

Customization

Available

Color

Silver

Application

Transportation Tools, Door & Window, Glass Wall, Heat Sink, Decorations

Model NO.

5083 5086 H321 H111 Polished Aluminum Coil

Certification

RoHS, ISO9001, ASTM, JIS, GB, EN, ASTMB

Technique

Cold Rolled&Hot Rolled

Grade

5000 Series

Temper

O - H112

Surface Treatment

Oxidized

Alloy

Product

5083 5086 H321 H111 Polished Aluminum Coil

Thickness

0.2-280mm

Width

500mm-2500mm

Legnth

Coil, as Your Request

Base Metal

1xxx,2xxx,3xxx,4xxx,5xxx,6xxx,7xxx,8xxx

Thickness Tolerance

+/-0.02

Width Tolerance

+/-2mm

Surface

Polished/Mill Finish/Anodize/Bright Finish

Coil ID

505/300/150/75mm or as Your Request

Logo

as Your Request

Loading

20FT,40FT...

Paymentterm

T/T,L/C...

Trade Term

Fob, CIF, CFR,EXW,DDP,DDU

Certificate

ISO9001/Bam/FM/GS/Ukas

Production Standard

ASTM-B209,En573-1, GB/T3880.1-2006

Transport Package

PVC Film+Water-Proof Kraft Paper+Galvanized Sheet

Specification

0.2-280mm*500-2500mm*C

Trademark

Haijiang

Origin

Shandong, China

HS Code

760612

Production Capacity

30000 Ton / Month

Key features

Wide Thickness Range: Available thickness from 0.2mm to 280mm for diverse industrial needs.

Multiple Surface Finishes: Options include polished, oxidized, hairline, mirror, embossed, and anodized.

Comprehensive Certification: Certified by RoHS, ISO9001, ASTM, JIS, GB, EN, and ASTMB standards.

Versatile Alloy Series: Covers 1000 to 8000 series, including 5083 and 5086 marine grades.

Flexible Customization: Customizable width, coil ID, logo, and length as per customer requests.

Broad Application Scope: Suitable for transportation, aerospace, architecture, and electronics.

Advanced Production Tech: Features automatic oxidation lines and 600-3500 ton extrusion capabilities.

Strict Tolerance Control: Thickness tolerance +/-0.02mm and width tolerance +/-2mm ensured.

Company profile

Shandong Haijiang Aluminum Industry Co., Ltd

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2011-10-17Nearest Port: QingdaoAverage Response Time: ≤7.23hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF

AI-Powered supplier vetting

SummaryShandong Haijiang Aluminum Industry Co., Ltd. is identified as both a trading company and manufacturer/factory in Qingdao, Shandong, China. It reports more than 10 production lines, 6–10 R&D engineers, 6–10 quality-control staff, multiple management-system certifications, broad aluminum product coverage, and exports accounting for 90% of sales across numerous international markets. The supplier states that raw-material availability, technical development, and port access support production and quality. However, the provided information does not establish financial credibility, product customization capability, or specific customer cases. The stated output information is incomplete or internally unclear for several products, so production scale can be recognized but not fully validated.

Supplier typeThe supplier is explicitly classified as both a trading company and a manufacturer/factory, with a limited-company structure and an operating location in Qingdao, Shandong, China. This indicates combined manufacturing and trading activity rather than a purely intermediary business.

CertificationsThe supplier reports BRC, ISO 9001, ASME, ISO 22000, and GMP certifications. These certifications provide explicit evidence of formal management or compliance systems, although the supplied information does not specify their scope, issuing bodies, or validity dates.

After-Sales capabilityThe supplier states a 24-hour service commitment, describing continuous availability as part of its service tenet. This supports an after-sales responsiveness capability, but no detailed complaint-handling, warranty, replacement, or service-performance evidence is provided.

R&D capabilityThe supplier claims that production technology and processing are continuously innovated and improved, and reports 6–10 R&D engineers. These statements support the existence of some innovation resources, but they do not document specific patents, new products, R&D projects, or measurable innovation results.

Production capacityThe supplier reports more than 10 production lines, multiple aluminum product categories, stated output figures for aluminum roofing sheet and anodized aluminum sheet, and broad export coverage. However, output information for several product categories is incomplete or inconsistently presented, so capacity is evidenced but cannot be fully quantified across the portfolio.