The 100x100mm Grid High Precision D28 3D Modular Welding Table is an industrial heavy-duty benchmark workstation built for heavy steel fabrication, mass batch production and automatic robot welding lines.

Adopting international unified D28 industrial standard with 100×100mm hole grid and Φ28mm precision locating holes, this 3D modular platform features perforations on the top and all four side panels, enabling multi-angle 3D clamping without custom fixed jigs.

Manufactured with strict high-precision machining and stress relief treatment, it maintains stable flatness and positioning accuracy under long-term heavy load and welding high temperature. It fully fits all global D28 standard fixtures, greatly reducing your repeated procurement cost of auxiliary tools, ideal for heavy-duty metal workshops and automated production plants.

Custom length, width, side height and robot reserved mounting holes are available upon request.

• Automobile manufacturing: Vehicle frames, new energy battery racks, chassis component welding
• Engineering machinery: Equipment bases, heavy mechanical structural parts, agricultural machinery frames
• Steel structure factory: Storage racks, guardrails, containers, heavy cabinet mass production
• Automatic production line: Multi-axis robot full-automatic welding workstation
• Rail transit, pressure vessel, heavy equipment assembly / inspection

A: D28 100mm grid is heavy-duty for thick steel & large workpieces with stronger bearing capacity. D16 fine grid suits thin sheet metal and small precision parts.

A: Yes. We supply 0-grade ultra-precision version with flatness ≤0.05mm/㎡ to guarantee consistent dimensional tolerance for mass robotic production.

A: Absolutely. It follows global unified D28 standard, all D28 fixtures from any brand fit perfectly without modification.

A: Yes, matching splicing plates are provided to extend working area for oversized workpieces.