Automotive Steel Manufacturers & Suppliers

About Us

Specializing in the export of raw steel materials for the automotive industry.

Solucky Steel Limited integrates production, processing, warehousing and supply chain services, focusing on materials for automotive and high-end home appliances.

Headquartered in Baoshan, Shanghai, we have branches in Foshan, Chongqing, Wuxi and other cities. We have 12,000 m² workshops, 80,000 tons of ready stock and 9 professional production lines.

Certified ISO 9001:2015 and fully qualified for import & export, our steel products comply with international standards. We serve more than 100 global partners.

Top3

Auto Steel Export Volume

Production Lines

80+

Export Countries/Regions

100%

QC Inspected

200KG

MOQ

Automotive Steel Raw Material

Baosteel Standard Series Steel

Baosteel hot-rolled steel for automotive structural applications features high strength, excellent formability and weldability, high dimensional accuracy and superior surface quality. It is widely adopted by various automobile and auto component manufacturers for producing automotive structural parts such as vehicle frames and wheels.

Automotive Steel Stainless Steel Coils & Sheets SUS304, 316L, 301, 321, 430

Stainless‑steel coils and sheets are alloy‑based steel products mainly composed of chromium, nickel and iron. A dense chromium‑rich passive film forms on the steel surface, providing excellent rust‑proof and oxidation‑resistant performance to prevent corrosion.

Electrogalvanized Steel Sheet – Automotive‑Grade Application

Electrogalvanized sheet is a kind of metal electrochemical deposition coating product with excellent processability, good corrosion resistance and coating performance, which can meet the processing of high-quality automotive body parts.

Automotive Steel high-quality cold-rolled electrical steel (silicon steel sheet)

We supply high-quality automotive cold-rolled electrical steel (automotive silicon steel sheet), including non-oriented and grain-oriented grades tailored for the automotive industry.

High Strength Automotive Steel CR330Y590T-DP CR440Y780T-DP CR440Y780T-DH CR700Y980T-DP

High‑strength automotive steel refers to advanced high‑strength steel (AHSS) designed for automobile manufacturing complying with VDA standards.

Cold Rolled DP Dual Phase Steel HC340/590DP

No yield extension, no room-temperature aging, low yield/tensile strength ratio, high strain hardening exponent and high bake hardening value.

Automotive 5000 & 6000 Series Aluminum Coil for Lightweight Vehicles

Aluminum coil is a long continuous sheet of aluminum alloy rolled into a coil shape. We mainly supply automotive-grade 5000series and 6000 series aluminum coils for vehicle Lightweighting.

Hot Dipped Galvanized Steel Coil

Hot Dipped Galvanized Steel Coil DX54D+Z HC420LAD+Z HC420/780DPD+Z HC700/980DPD+Z Automotive HDG AHSS Steel

Hot Rolling: SPHC, SPHD, SPHE, SPHT1/2/3, S355J0, S355JR, S355J2

All three grades are JIS G3131 standard hot rolled low-carbon steel, specially designed for automotive stamping & cold forming.

High Strength Hot Rolled Pickled Steel S550MC / S600MC / S650MC / S700MC

Hot Rolled Pickled High-Strength Structural Steel S550MC, S600MC, S650MC and S700MC. This series of steel conforms to EN 10149-2. It is high-strength hot rolled steel produced via thermomechanical rolling, specially designed for cold forming.

Applications Area

Our Automotive steel products are widely used in various parts of automobiles, providing reliable performance,stable quality, and customized material solutions.

Cold Rolled Steel Test Technical Description

Cold-rolled martensitic ultra-high strength steel with martensite as the primary microstructure. For example HC1200/1500MS grade. It features yield strength of 1200MPa grade and minimum tensile strength of 1500MPa, delivering outstanding rigidity and impact resistance with high yield ratio.

Hot-dip Galvanized Steel Test Technical Description

The core materials applicable to these test are automotive high-strength steels, including low-alloy high-strength steel, bake-hardening high-strength steel, and dual-phase high-strength steel, including cold-rolled and galvanized high-strength steel series.

High-Strength Steel Test Technical Description

High-strength steel is the primary material for automotive seats, mainly including Low Alloy (LA), Dual Phase (DP) and Complex Phase (CP) steel grades. They are widely used on seat frames, slide rails, recliners and reinforcement plates for load-bearing and safety performance.

Advanced Processing Equipment

Equipped with modern processing lines and experienced technicians, we provide precision processing services that ensure efficiency, consistency and fast delivery.

Blade arrangement based on customer-required dimensions.

Slitting or leveling on machine

Laser welding

Cutting irregular sheets

Get a Free Quote

Please do not hesitate to contact us. We will offer you the most professional service.

Certification

Our products comply with international quality and safety standards

ISO-9001

IATF 16949

ROHS 2.0

Reach

Thickness Inspection Report

Latest News & Industry Insights

Stay updated with our latest company news, product developments, industry trends and exhibition activities.

Guide to GMW Automotive Steel Grades

Explore GM GMW2M, GMW3032M and GMW3399M automotive steel grades, including CR, IF, BH, LA, MC, DP, TR and MP-LCE materials.

Nov. 03, 2026

BMW Automotive Steel Grades Guide

Explore BMW GS 93032 and GS 93005-2 steel grades, including CR, HR, IF, BH, LA, MC, DP, TR, CP and MS automotive steel.

Nov. 03, 2026

VW 50065 and VW 50111 Steel Grades: Complete List and Classification Guide

Explore VW 50065 and VW 50111 automotive steel grades, including CR, HR, GI, EG, LA, BH, IF, DP, CP, TRIP, MS and FB steel designations.

Nov. 03, 2026

What Certifications Should Automotive Steel Manufacturers Provide to Buyers?

A practical guide to certifications and quality documents from automotive steel manufacturers, including IATF 16949, ISO standards, inspection certificates, traceability checks, and buyer questions.

Nov. 03, 2026

Top 5 Factors to Consider When Selecting AHSS for Automotive Crash Structures

A practical guide to AHSS selection for automotive crash structures, covering five engineering factors, steel sourcing options, indicative cost considerations, validation tests, and questions to ask suppliers.

Nov. 02, 2026

Pros and Cons of Stainless Steel for Automotive Exhaust Systems

Learn the pros and cons of stainless steel for automotive exhaust systems, compare 409, 304, and 316 grades, and find practical guidance on cost, installation, and upkeep.

Oct. 30, 2026

5000 vs 6000 Series Aluminum Coil: Which Is Better for Automotive Body Panels?

A practical comparison of 5000 vs 6000 series aluminum coil for automotive body panels, covering alloy properties, forming and paint-bake performance, cost drivers, selection scenarios, and supplier checks.

Oct. 29, 2026

Solucky Steel Limited|Journey from Foshan to Sanya

To boost team rapport and strengthen cohesion, our team departed Shanghai on October 18 and flew to our Foshan office. During our one-day stay in Foshan, we explored local sights and sampled authentic delicacies, including Cantonese morning tea, Cantonese roast meats,Roast goose,Rice rolls, and Chaoshan hot pot. We chatted and laughed together over the meal, unwinding amid good food and easy conversation.

Oct. 28, 2026

What Test Reports Should Buyers Request for Automotive High Strength Steel?

A practical guide to reviewing automotive high strength steel supplier reports, including material certificates, mechanical and chemical test results, coating checks, traceability, and follow-up validation.

Oct. 28, 2026

Pickled and Oiled Steel vs Cold Rolled Steel: Which Is Better for Stamping?

Pickled and oiled steel vs cold rolled steel for stamping comes down to part geometry, surface requirements, tolerances, and total production cost. This guide compares HRPO and cold-rolled sheet and explains how to validate the right grade with a stamping trial.

Oct. 27, 2026