Product Catalogue
Steel Products & Fabrication Range
Mill-direct hollow sections, tubes and fabricated structural components. Browse by category or send drawings for custom sizes, wall thickness and finishing.
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STEEL COIL
S235JR S355JR Q235B SS400 ASTM A36 Hot Rolled Carbon Steel Coil Factory Direct
<p><strong>S235JR S355JR Q235B SS400 ASTM A36 Hot Rolled Carbon Steel Coil, 2–25 mm × 600–1500 mm, AISI/ASTM/GB/JIS</strong> — multi-grade coverage under one roof with controlled cooling, dull/oiled/pickled surface options, and ±1% thickness tolerance for structural fabrication and pipe-making feedstock. Full processing including CNC cutting, slitting, bending, and decoiling ready for downstream fabrication. Vertically integrated from own steel mill with 3 production lines — complete EN 10204 3.1/3.2 mill test certificates with heat number traceability on every coil.</p>
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STEEL COIL
A36 Q235 Q345 Hot Rolled Steel Coil Supplier Factory Direct 0.75-200mm
<p><strong>A36 Q235 Q345 Hot Rolled Steel Coil, 0.75–200mm thickness, 600–2000mm width</strong> — available in Q195, Q235B, Q345B, SS400, and St series grades for structural fabrication, pressure vessels, and heavy machinery. Hot rolled processing with in-house CNC cutting, slitting, and decoiling services ensures dimensional accuracy and fabrication readiness. <strong>Mill test certificates (EN 10204 3.1/3.2) provided per batch</strong>, backed by vertically integrated steel production with full material traceability from raw coil to delivery.</p>
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STEEL COIL
Q235 Q345 Hot Rolled Steel Coil Supplier 0.75-200mm Factory Direct
<p><strong>Q235 Q345 Hot Rolled Steel Coil, 0.75–200 mm thickness, 600–2000 mm width</strong> — available in Q195, A36, SS400, and European structural grades St37/St52 from a single supply source, with ±1% thickness tolerance for both light-gauge forming and heavy structural plate applications. Full in-house processing including CNC cutting, plasma cutting, bending, punching, and decoiling before shipment eliminates secondary processing at site. Vertically integrated steel mill production guarantees complete material traceability from slab to coil with EN 10204 3.1/3.2 mill test certificates and third-party inspection support.</p>
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STEEL COIL
Q235B Hot Rolled Steel Coil 0.75-200mm Factory Direct Supplier
<p><strong>Q235B Hot Rolled Steel Coil, 0.75–200 mm thickness, 600–2000 mm width</strong> — hot-rolled carbon steel with controlled cooling for consistent mechanical properties across multi-grade coverage including Q195, Q345B, A36, SS400, and St series. Full processing services available: cutting, bending, punching, welding, and decoiling ready for downstream structural fabrication. Vertically integrated steel mill supplying complete MTC traceability per heat number with third-party inspection support (SGS/BV/TÜV) and full export documentation for global EPC projects.</p>
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STEEL COIL
Carbon Steel Coil Hot Cold Rolled 0.13-4.0mm Custom Width Factory Supplier
<p><strong>Carbon Steel Coil (Hot Rolled / Cold Rolled), 0.13–4.0 mm thickness, 600–3000 mm width, coil weight 8–35 MT</strong> — available in smooth, patterned, or checker surface finishes with hot rolled for structural strength or cold rolled for tighter dimensional tolerance. Flexible coil ID options (508 mm / 610 mm / custom) optimize downstream processing efficiency. Backed by our own steel mill with 3 production lines and 2,800+ raw material specs, we deliver full material traceability and complete quality documentation including MTC and third-party inspection support.</p>
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STEEL COIL
DC01 ST12 SPCC Cold Rolled Steel Coil 0.2-3mm Factory Direct Supplier
<p><strong>DC01 ST12 SPCC Cold Rolled Steel Coil, 0.2–3 mm thickness, 600–3000 mm width</strong>, available in Full Hard, Half Hard, and Soft Annealed tempers — precision cold-rolled surface delivers smooth 2B and annealed black finishes ideal for deep drawing, tube making, and stamping applications. Vertically integrated from our own steel mill with 2,800+ specifications in stock, ensuring full material traceability and EN 10204 3.1 Mill Test Certificates with every shipment.</p>
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STEEL COIL
1008 1020 Cold Rolled Steel Coil 0.2-3mm Factory Direct Supplier
<p><strong>1008 1020 Cold Rolled Steel Coil, 0.2–3mm thickness, 600–3000mm width</strong> — cold rolling delivers precise thickness tolerance and smooth surface finish ideal for painting and downstream forming. Customizable coil weight from 8 to 35MT optimizes shipping efficiency and on-site handling. Factory-direct supply with full mill test certification and third-party inspection support for complete material traceability.</p>
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STEEL COIL
201 202 304 316 430 409 Stainless Steel Coil 0.2-3mm Factory Direct
<p><strong>201 202 304 316 430 409 Stainless Steel Coil, cold rolled, 0.2–3 mm thickness, 1000–1500 mm width, 2B finish</strong> — precision cold rolling delivers tight thickness tolerance and enhanced formability across austenitic and ferritic grades for diverse corrosion resistance needs. - Multi-grade coverage eliminates fragmented sourcing — one mill, one quality system, full material traceability with EN 10204 3.1 mill test certificates and third-party inspection support for global EPC procurement.</p>
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STEEL COIL
201 304 316L Cold Rolled Stainless Steel Coil 0.2-3mm Supplier
<p>Let me analyze the requirements step by step.</p> <p><strong>Gate Check:</strong></p> <p>The identifier in the product draft is "Cold Rolled Stainless Steel Coil" — not null/empty, so we proceed.</p> <p><strong>Key Parameters:</strong></p> <ul> <li>Identifier: Cold Rolled Stainless Steel Coil</li> <li>Steel grades: 201, 304, 321, 309S, 316L, 430</li> <li>Specs: Thickness 0.2–3 mm, Width 1000/1219/1500 mm, Surface 2B, Cold Rolled</li> <li>Product type: Steel Coil</li> <li>Standards: — (none listed)</li> </ul> <p><strong>Rule 2 - First character lock:</strong> Must start with <code>**</code>, first character inside must be a steel grade or type word. Since no standard is listed, I'll use the steel grade. First grade is "201" — but rule says "first character must be steel grade or type word's first character." Let me start with the grade.</p> <p>Wait, looking at the example: <code><strong>S355JR Square Steel Tube, EN10219, wall thickness 1–50 mm, sizes 15×15 to 1000×1000 mm</strong></code> — it starts with the steel grade.</p> <p>For this product, grades are 201, 304, 321, 309S, 316L, 430. I should list them. The first character inside <code>**</code> must be a steel grade or type word. "201" starts with "2" — that's a number, not a letter. Let me check if this is acceptable. The rule says "钢级或类型词首字符" — steel grade or type word first character. "201" is a steel grade, so "2" should be fine.</p> <p>Actually, re-reading: "第一个 <strong> </strong> 内第一字符必须是钢级或类型词首字符" — the first character inside the first <code><strong> </strong></code> must be the first character of a steel grade or type word. "201" starts with "2", which is the first character of the steel grade "201". This should be acceptable.</p> <p><strong>Rule 3 - First sentence in bold:</strong> Steel grade + product type + (standard) + key dimensions. No standard listed, so omit.</p> <p><code><strong>201 304 316L Cold Rolled Stainless Steel Coil, thickness 0.2–3 mm, width 1000/1219/1500 mm</strong></code></p> <p><strong>Rule 4 - Technical judgment:</strong> 1-2 sentences from tech highlights:</p> <ul> <li>Multiple stainless steel grades covering corrosion resistance and high-temperature requirements</li> <li>Cold rolled process with 2B surface finish for enhanced appearance and formability</li> <li>Thickness range 0.2–3mm with multiple width options</li> </ul> <p><strong>Rule 5 - Trust signal:</strong> identifier = "Cold Rolled Stainless Steel Coil"</p> <p>Sum of digits: C-o-l-d-R-o-l-l-e-d-S-t-a-i-n-l-e-s-s-S-t-e-e-l-C-o-i-l</p> <p>Wait, "identifier 数字之和" — sum of numbers in the identifier. The identifier is "Cold Rolled Stainless Steel Coil" — no numbers in it. Sum = 0. 0 mod 3 = 0.</p> <p>→ Emphasize factory direct + mill test certificate.</p> <p><strong>Rule 6:</strong> Max 2 <code>**</code> pairs.</p> <p><strong>Word count:</strong> 50-90 English words.</p> <p>Let me draft:</p> <p><strong>201 304 316L Cold Rolled Stainless Steel Coil, thickness 0.2–3 mm, width 1000/1219/1500 mm</strong> — cold rolled with 2B finish delivering smooth surface and excellent formability for deep drawing and fabrication. Available in 321, 309S, and 430 grades to meet diverse corrosion resistance and high-temperature requirements. As a vertically integrated mill, we supply directly with full EN 10204 3.1 mill test certificates and complete material traceability documentation.</p> <p>Word count check:</p> <p>"<strong>201 304 316L Cold Rolled Stainless Steel Coil, thickness 0.2–3 mm, width 1000/1219/1500 mm</strong>" — let me count the words: 201(1) 304(2) 316L(3) Cold(4) Rolled(5) Stainless(6) Steel(7) Coil(8) thickness(9) 0.2–3(10) mm(11) width(12) 1000/1219/1500(13) mm(14) = 14 words</p> <p>"— cold rolled with 2B finish delivering smooth surface and excellent formability for deep drawing and fabrication." = cold(15) rolled(16) with(17) 2B(18) finish(19) delivering(20) smooth(21) surface(22) and(23) excellent(24) formability(25) for(26) deep(27) drawing(28) and(29) fabrication(30) = 16 words</p> <p>"Available in 321, 309S, and 430 grades to meet diverse corrosion resistance and high-temperature requirements." = Available(31) in(32) 321(33) 309S(34) and(35) 430(36) grades(37) to(38) meet(39) diverse(40) corrosion(41) resistance(42) and(43) high-temperature(44) requirements(45) = 15 words</p> <p>"As a vertically integrated mill, we supply directly with full EN 10204 3.1 mill test certificates and complete material traceability documentation." = As(46) a(47) vertically(48) integrated(49) mill(50) we(51) supply(52) directly(53) with(54) full(55) EN(56) 10204(57) 3.1(58) mill(59) test(60) certificates(61) and(62) complete(63) material(64) traceability(65) documentation(66) = 21 words</p> <p>Total: 14 + 16 + 15 + 21 = 66 words. Within 50-90 range. ✓</p> <p>Check rules:</p> <ol> <li>Pure Markdown, bold and list only — I used bold and text, no HTML, no code fences. But I didn't use a list. The rule says "只用 <strong>加粗</strong> 和 - 列表" — only bold and dash lists allowed. Let me re-read... "只用 <strong>加粗</strong> 和 - 列表" means the formatting tools available are bold and lists. It doesn't mean I must use both. But let me check if plain text is allowed. The rule says formatting is limited to bold and lists — so plain text should be fine as it's the default.</li> </ol> <p>Actually wait — "只用 <strong>加粗</strong> 和 - 列表" could mean I can ONLY use bold and dash lists, meaning all content must be within bold or list items. Let me re-read the example:</p> <p>The example shows: <code><strong>S355JR Square Steel Tube, EN10219, wall thickness 1–50 mm, sizes 15×15 to 1000×1000 mm</strong> — hot-rolled...</code></p> <p>This suggests bold text followed by regular text. So regular text is allowed. The rule means no other formatting like italics, headers, etc.</p> <ol> <li>First character is <code><em></code> ✓, first character inside <code></em>*</code> is "2" (from 201) ✓</li> <li>First sentence in bold contains steel grade + product type + key dimensions ✓</li> <li>Technical content from draft ✓</li> <li>Trust signal: factory direct + mill test certificate (mod 0) ✓</li> <li>Max 2 <code>**</code> pairs — I have 1 ✓</li> <li>No fabricated values ✓</li> <li>English only, no Chinese ✓</li> <li>No third-party names ✓</li> </ol> <p>Let me also check for banned words: game-changer, cutting-edge, seamless, robust, elevate, leverage, unlock, transform, revolutionary, industry-leading, world-class, best-in-class, state-of-the-art, streamline, tailored, bespoke, one-stop — none present. ✓</p> <p>Wait, "seamless" — I need to make sure I didn't use it. I didn't. Good.</p> <p>Let me also verify: "excellent" is not banned. "diverse" is not banned. Good.</p> <p>One concern: the rule says "首字符锁:输出必须以 <strong> 开头" — output must start with <code></strong></code>. My output starts with <code>**</code>. ✓</p> <p>Let me refine the draft slightly for better flow:</p> <p><strong>201 304 316L Cold Rolled Stainless Steel Coil, thickness 0.2–3 mm, width 1000/1219/1500 mm</strong> — cold rolled with 2B finish delivering smooth surface and excellent formability for deep drawing and fabrication. Additional grades 321, 309S, and 430 available to cover corrosion resistance and high-temperature service needs. As a vertically integrated mill, we supply directly with full EN 10204 3.1 mill test certificates and complete material traceability for every coil.</p> <p>Word count: ~65 words. Good.</p> <p>Actually, I want to double-check the identifier digit sum. The identifier is "Cold Rolled Stainless Steel Coil". Are there any digits? No digits at all. Sum = 0. 0 mod 3 = 0. So trust signal 0: factory direct + mill test certificate. ✓</p> <p>Final check on the first bold section rule: "第一句 <strong> </strong> 内 = 钢级 + 产品类型 + (标准) + 关键尺寸范围/壁厚。全部原样自【产品草稿】,大小写不变。"</p> <p>From draft:</p> <ul> <li>steel_grades: 201, 304, 321, 309S, 316L, 430</li> <li>product_type: Steel Coil</li> <li>specs: Thickness 0.2–3 mm, Width 1000/1219/1500 mm, Surface Finish 2B, Technique Cold Rolled</li> <li>standards: —</li> </ul> <p>My bold: <code><strong>201 304 316L Cold Rolled Stainless Steel Coil, thickness 0.2–3 mm, width 1000/1219/1500 mm</strong></code></p> <p>Hmm, the title says "201 304 316L Cold Rolled Stainless Steel Coil 0.2-3mm Supplier" — so the title uses 201, 304, 316L. But the draft lists all grades. The rule says "全部原样自【产品草稿】". The draft lists "201, 304, 321, 309S, 316L, 430". But putting all in the bold would make it too long. The title focuses on 201, 304, 316L. I'll keep those three in bold and mention the rest in the body.</p> <p>Actually, the rule says the bold must contain steel grade + product type + (standard) + key dimensions. It doesn't say ALL grades. I'll use the main ones from the title.</p> <p>Let me finalize:</p> <p><strong>201 304 316L Cold Rolled Stainless Steel Coil, thickness 0.2–3 mm, width 1000/1219/1500 mm</strong> — cold rolled with 2B finish delivering smooth surface and excellent formability for deep drawing and fabrication. Additional grades 321, 309S, and 430 available to cover corrosion resistance and high-temperature service needs. As a vertically integrated mill, we supply directly with full EN 10204 3.1 mill test certificates and complete material traceability for every coil.</p> <p>This looks good. Let me verify once more:</p> <ul> <li>Starts with <code>**</code> ✓</li> <li>50-90 words ✓ (~65)</li> <li>Only bold and plain text formatting ✓</li> <li>No HTML, no code fences ✓</li> <li>First bold = grade + type + dimensions ✓</li> <li>Technical judgment from draft ✓</li> <li>Trust signal: factory direct + MTC (mod 0) ✓</li> <li>Max 2 bold pairs: 1 ✓</li> <li>No banned words ✓</li> <li>English only ✓</li> <li>No third-party names ✓</li> </ul>
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