Engineered for commercial warehouses, automated distribution hubs, retail backrooms, and industrial workshops. Every unit utilizes high-grade cold-rolled steel (SPCC/Q235B) certified for strict deflection limits and high uniform distributed load (UDL) ratings.
As an ISO 9001:2015 and ISO 14001:2015 certified industrial manufacturing facility, we engineer metal shelving units from high-ductility cold-rolled continuous steel strip rather than secondary mill off-cuts. Our fully automated cold roll-forming lines feature multi-station progressive tooling that punches keyhole, teardrop, and butterfly slots within a precise dimensional tolerance of ±0.15mm.
Structural reliability starts with raw material integrity: our coil feedstock (SPCC, Q235B, Q345B) is verified via optical emission spectrometry and mechanical tensile elongation testing before slitting. This guarantees structural yield strengths of ≥ 235–345 MPa, eliminating catastrophic failure risks under static maximum capacity.
Direct comparative reference table for supply chain directors, procurement engineers, and warehouse operations specialists evaluating structural load criteria, upright gauges, and shelf decking materials.
| Series Category | Structural Profile | Steel Grade & Gauge | Rated Load (UDL / Tier) | Decking Substrate | Surface Treatment | Primary Sector Application |
|---|---|---|---|---|---|---|
| Light Duty Value Rack | Angle Post / Double Keyhole | Cold-Rolled SPCC (0.8–1.2mm) | 100 – 250 kg | MDF Board / Steel Wire | Electrostatic Powder (60µm) | E-commerce picking, retail stock, archives |
| Medium Longspan Rack | Omega Post (55×47mm) | Q235B Carbon Steel (1.5mm) | 300 – 800 kg | Ribbed Cold-Rolled Steel Plate | 9-Stage Epoxy-Polyester | Automotive parts, machinery, 3PL cartons |
| Heavy Duty Pallet Rack | Closed / Open Omega (90×70) | Q235B / Q345B (1.8–2.5mm) | 1,000 – 4,000 kg | Galvanized Flanged Steel Panel | Outdoor/Indoor Anti-UV Powder | Industrial manufacturing, bulk distribution |
| Sanitary Stainless Rack | Square Tube / Perforated | AISI 304 / 316 Marine (1.5mm) | 200 – 600 kg | Wire Grid / Perforated SS | Passivated / Electropolished | Cold storage, cleanrooms, pharmaceuticals |
| Radio Shuttle System | High-Tensile Cold Formed | Structural Q345B (2.0–3.0mm) | Engineered (Pallet Tier) | Specialized Guidance Rail | High-Durability Industrial Enamel | High-density FMCG, cold chain logistics |
*All load metrics specify Uniformly Distributed Load (UDL) verified under EN 15512:2009 and ANSI MH16.1 specifications. Point-loading or impact loads require custom flange reinforcement.
Global supply chain disruptions, rising warehouse labor costs, and micro-fulfillment demands have accelerated systemic shifts in how metal storage hardware is specified and procured.
Modern metal shelving is no longer static steel furniture. Sourcing agents are shifting toward AMR-optimized racking that incorporates precision laser-cut QR target locations, ultra-flat ground clearance, and standardized docking tolerances compliant with ISO 3691-4 autonomous vehicle navigation standards.
Traditional hot-dip galvanization is giving way to next-generation ZAM (Zinc-Aluminum-Magnesium) coated sheet steel. Offering 5 to 10 times higher corrosion resistance than standard HDG, ZAM allows thinner material gauges with self-healing edge corrosion characteristics ideal for aggressive cold-storage environments.
With volatile maritime container shipping indices, buyers demand advanced Knock-Down (KD) modular packing designs. Robotic flat-packing with interlocking sub-frames increases shipping container cubic space utilization by up to 42%, drastically reducing the per-unit ocean freight overhead from China to Western hubs.
Combining high-capacity Chinese manufacturing volume with European engineering rigor, we solve the structural, logistical, and warranty challenges faced by international buyers.
Zero third-party outsourcing for core load components. From raw coil slitting to cold rolling, robotic welding, and powder coating, our unified campus guarantees complete ISO quality oversight.
Our structural engineering department develops bespoke 2D warehouse layouts, 3D structural CAD drawings, and seismic calculation reviews optimized around your forklift turning radii and ceiling sprinkler drops.
Every production run undergoes cross-hatch coating adhesion tests (ISO 2409), salt spray corrosion verification (ASTM B117), and full destructive ultimate load deflection trials witnessed via real-time video link.
Custom OEM post punch tooling, branded embossed end-caps, custom RAL powder finishes, and fast-track physical sample delivery within 7 working days to speed up project sign-off.
Optimized spatial layouts and load configurations designed for specific picking workflows, inventory velocities, and regulatory standards.
Heavy-duty selective pallet racks and drive-in high-bay configurations designed for maximum pallet density and high forklift throughput.
Heavy mold racks, cantilever bars, and work-in-progress (WIP) flow racks sized for heavy raw materials and production tooling storage.
Fast-assembly boltless shelving and rear replenishment longspan units that shorten restocking cycles and optimize stockroom cubic volume.
High-ventilation wire-deck shelving and stainless/ZAM anti-corrosive frames designed for sub-zero freezer reliability and easy washdown.
High-density mobile shelving systems and lockable steel cabinets for compact record keeping, legal archival storage, and document security.
Versatile rivet shelving and modular multi-tier home storage units with corrosion-resistant finishes for durable hardware and utility organization.
Direct answers to common technical, commercial, quality assurance, and international logistics questions raised by enterprise buyers and procurement professionals.
All our catalog ratings indicate Uniformly Distributed Load (UDL) compliant with EN 15512 and ANSI MH16.1. When goods apply concentrated point loads, we reinforce the shelf deck with transverse hat-channel stiffeners or heavy cold-formed steel support bars to prevent localized buckling.
We use genuine primary mill steel: SPCC for light duty cold-formed parts, and structural Q235B or Q345B for medium and heavy-duty load members. We supply EN 10204 3.1 Mill Test Certificates with each batch, detailing chemical composition, yield point, and elongation.
Our 9-stage pre-treatment applies a micro-crystalline conversion layer before powder coating. For maritime transit, components are wrapped in heavy poly-stretch film, interleaved with moisture-absorbing desiccant packs, and strapped with heavy-duty corner protectors inside ocean-tight containers.
Yes. As an OEM manufacturer, we produce custom post profiles (keyhole, teardrop, slot-and-rivet), tailored tier depths, custom RAL color combinations, and private-label retail color cartons or export pallets with your brand barcode labels.
Standard configurations ship within 15 to 20 working days following technical drawing sign-off and deposit confirmation. High-volume project contracts (5+ containers) benefit from our synchronized raw material roll-reserve scheduling to ensure predictable phased deliveries.
Yes. Every export shipment includes step-by-step 3D exploded assembly diagrams and bilingual manuals. For major warehouse installations, we offer remote video supervision or dispatch certified technical site engineers, providing official stamped load plaque signage.
Send your warehouse floor plan, ceiling clear height, and target load capacity. Our engineering team will return an optimized CAD layout proposal, container loading plan, and transparent factory-direct pricing within 24 business hours.