Product Catalogue
STRUCTURAL STEEL FABRICATION
Sharp-corner rectangular tube, seamless and welded hollow sections, round pipe and section steel -- 2,800+ specifications, wall thickness up to 40 mm, certified for export to 50+ countries.
- 20×20 - 800×800 mm
- WT ≤ 40.0 mm
- Q195 - Q690 / S355J2
- 812+ items online
18 products found
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STRUCTURAL STEEL FABRICATION
Custom Structural Steel Fabrication Parts Laser Cutting CNC Bending Supplier
Carbon Steel, Stainless Steel, and Alloy Steel custom structural fabrication parts, thickness 3 mm–10 mm, tolerance ±0.2 mm — processed via laser...
Aug 26, 2026 View specs -
STRUCTURAL STEEL FABRICATION
Q235B Q345B Fabricated Steel Structure H-Beam Frame Custom Manufacturer
Q235B Q345B Fabricated Steel Structure, H-shape Steel Beam main frame with C/Z Shape Steel Channel purlin, painting or galvanized surface treatment —...
Aug 26, 2026 View specs -
STRUCTURAL STEEL FABRICATION
Q235 Q345 A36 Fabricated Steel Structure Parts Custom Manufacturer
Q235 Q345 A36 Fabricated Steel Structure Parts with ±1% tolerance, available in black, galvanized, or painted finish — welded, drilled, and cut...
Aug 26, 2026 View specs -
STRUCTURAL STEEL FABRICATION
Custom Carbon Stainless Steel Structure Fabrication Manufacturer
Carbon Stainless Steel Custom Fabricated Structure, ISO/DIN/ASTM, machining precision ±0.01–1.0 mm, MOQ 5 Pcs — full-process capability covering cutting, welding, bending, milling,...
Aug 26, 2026 View specs -
STRUCTURAL STEEL FABRICATION
Q235B Q355B Fabricated Steel Structure Custom Welding Manufacturer
Q235B and Q355B fabricated steel structures, custom welding and bolting, ±1mm tolerance, 10-20 days delivery — precision-cut components matching your project drawings...
Aug 26, 2026 View specs -
STRUCTURAL STEEL FABRICATION
SKIP: no steel identifier
Custom Steel Structure Frame fabricated from Carbon Steel, Stainless Steel, and Aluminum with thickness 0.5–12 mm — processed via laser cutting, CNC...
Aug 26, 2026 View specs -
STRUCTURAL STEEL FABRICATION
Carbon Steel Structural Fabrication Custom Cutting Welding OEM Service
Carbon Steel structural fabrication, GB/AISI/ASTM/BS/DIN/JIS, tolerance +/-5%, MOQ 1 PCS — supports laser profiling, CNC punching, press brake bending, and MIG/TIG welding...
Aug 25, 2026 View specs -
STRUCTURAL STEEL FABRICATION
Q235 Q345 Structural Steel Fabrication Custom Laser Cutting Robot Welding Supplier
Q235 Q345 Structural Steel Fabrication, laser cutting & robot welding, thickness 0.5–30 mm, length up to 6m — precision fabricated to ±0.1mm...
Aug 25, 2026 View specs -
STRUCTURAL STEEL FABRICATION
ASTM A36 A992 Structural Steel Fabrication Supplier Custom
ASTM A36 A992 Structural Steel Fabrication, Q235 Q345 grades, H/I/C/Z sections, custom dimensions with ±1% tolerance — full processing including bending, welding,...
Aug 25, 2026 View specs -
STRUCTURAL STEEL FABRICATION
Q235B Q345B Welded H-Beam Steel Structural Fabrication Supplier
Q235B Q345B Welded H-Beam Steel Structural Fabrication, GB/JIS/ASTM standards, weight 10–20,000 kgs — fabricated with TIG/MIG welding and full NDT testing (PT/MT/UT/RT)...
Aug 25, 2026 View specs -
STRUCTURAL STEEL FABRICATION
Custom Structural Steel Fabrication Manufacturer Laser Cutting OEM Metal Frame
Custom Structural Steel Fabrication, OEM/ODM metal frames, laser cutting precision processing — 100% custom-made per your drawings with advanced laser cutting for...
Aug 25, 2026 View specs -
STRUCTURAL STEEL FABRICATION
Custom Steel Fabrication Services OEM ODM Factory Direct
Carbon Steel Custom Fabrication Part, GB/AISI/ASTM/BS/DIN/JIS grades, tolerance +/-5%, MOQ 1 PCS — in-house laser profiling, bending, punching, slotting, stamping, and welding...
Aug 25, 2026 View specs
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Custom cutting, marking, mill test certificates and professional container loading included. ISO 9001:2015 · Lloyd's CE · SGS / BV verified.