We Specialize In Delivering Top-Tier Steel Manufacturing And Processing Services.
The most influential carbon steel supplier in China.
We have a sound carbon steel product supply chain and a professional service team, providing carbon steel supply solutions for the fields of construction, petrochemicals, automobile manufacturing, shipbuilding, etc., including plates, coils, pipes, bars and profiles. We can also provide you with related value-added processing services such as Sheet Metal &Steel Pipe Cutting.
- best price from factory
- 7*24 response quote
- MTR Certification
WHAT WE OFFER
High-Quality Steel Products Engineered for Strength & Durability.
Explore our comprehensive range of steel materials, from raw coils to precision-processed profiles, ready to meet the demands of global industries.
Precision tube
Honed tube
Coiled Material
square tube
Galvanized Pipe
Structural Steel Beam
Industry-Leading Accuracy
We strictly adhere to ISO standards, using advanced monitoring systems to ensure precise thickness and width tolerances for every sheet.
Fast Turnaround Time
With over 10,000 tons of stock and streamlined production lines, we guarantee shipment within 7 days for standard orders.
Custom Solutions
From special coatings to precision slitting, we offer OEM/ODM services tailored to your specific project requirements.
Eco-Friendly Processes
We implement sustainable manufacturing practices and energy-saving technologies to minimize environmental impact.
Looking For Reliable Steel Processing & Custom Fabrication?
New Shida goes beyond manufacturing. We provide value-added services including laser cutting, precision slitting, and surface treatment to deliver ready-to-use materials for your production line.
INDUSTRY INSIGHTS
Stay Updated with Market Trends & Factory News.

EN 10305-1 vs ASTM A519: How to Specify Precision Seamless Steel Tube
Understand the scope and ordering differences between EN 10305-1 and ASTM A519 for seamless precision and mechanical steel tubing.

Precision Steel Tube Tolerances: OD, ID, Wall, Straightness and Surface Finish
A practical guide to precision steel tube tolerances for OD, ID, wall thickness, ovality, straightness and surface finish.

E355 vs ST52 vs SAE 1026 Honed Tube: Material Selection Guide
Compare E355, legacy ST52 terminology and SAE 1026 for honed hydraulic cylinder tube without assuming unsafe grade equivalence.
CLIENT TESTIMONIALS
Trusted by Industry Leaders: What Global Buyers Say About New Shida Steel.
FAQS
Got Questions? We Have Answers.
We are a direct manufacturer. New Shida has its own factory covering 50,000 square meters. Buying directly from us means you get the factory price without middleman markups.
We specialize in Stainless Steel (300/400 series), Carbon Steel, and Coated Steel (Galvanized/PPGI). We supply them in coils, sheets, plates, and strips.
Our standard MOQ is 3 tons per size. However, for trial orders or stock specifications, we are flexible and can accept smaller quantities to help you test the quality.
Yes, we provide FREE A4-size samples for quality inspection. You only need to cover the courier shipping cost.
We provide an MTC (Mill Test Certificate) with every shipment. We also welcome third-party inspections from SGS or BV before loading.
We use standard export seaworthy packaging. Each coil/sheet is wrapped with waterproof paper and metal sheets, then strapped onto wooden or iron pallets to prevent moisture and physical damage.
Business Number
Our Engineering Industry And Business Impact in Numbers.
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Years Of Experience
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Projects Done
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