Explore our certified cold-rolled steel storage systems engineered for maximum cubic volume utilization, structural rigidity, and seamless compatibility with standard North American 48"x40" GMA pallets, reach trucks, and automated guided vehicles (AGVs).
Engineered for extreme vertical cubic utilization up to 15 meters. Fabricated with Q235B high-tensile cold-rolled steel, integrated safety lock pins, and up to 5,000 kg capacity per beam tier.
Versatile modular boltless shelving for fast-pick bin operations, tool storage, and maintenance facilities. Fully adjustable shelf decks with reinforced ribbed steel bracing.
High-durability warehouse shelving pre-treated with acidic pickling and phosphating before electrostatic coating to ensure 10+ years of rust-free performance under humid storage conditions.
Universal teardrop pitch compatible with North American racking footprints. Features toolless 2-inch vertical adjustability, automatic spring safety locks, and high-impact column baseplates.
Turnkey portal frame structural engineering for distribution centers, manufacturing workshops, and hangars. Clear spans designed to optimize interior pallet racking geometry and forklift clearance.
High-tensile Grade 8 certified structural hardware designed specifically for heavy frame diagonal bracing, base plate dynamic floor anchoring, and structural mezzanine beam-to-column connections.
Corrosion-proof hot-dip galvanized and electro-galvanized small parts shelving. Ideal for automotive spare parts centers, hardware fulfillment, cold-storage retail, and high-salinity coastal warehouses.
Heavy-duty column-and-arm cantilever system eliminating front upright obstructions. Perfect for storing steel piping, PVC conduit, timber beams, gypsum wallboards, and sheet metal packs safely.
Founded in 2001, Guangzhou Heda Shelves Co., Ltd. operates as one of China’s premier high-density racking engineering hubs, pairing state-of-the-art continuous roll-forming technology with stringent ISO 9001:2015 quality assurance.
Unlike trading brokers, HEDA Shelves maintains 100% control over the metallurgical lifecycle. We source certified hot-rolled steel strip from top-tier state-owned mills (Baosteel, Shougang) and roll-form high-precision upright profiles and box beams under automated continuous inspection.
Selecting the ideal racking typology requires balancing SKU proliferation, pallet turnover frequency, capital expenditure (CapEx), and FIFO vs. LIFO rotation mechanics. Evaluate our engineering matrix before final design sign-off.
| Racking Topology | Cubic Density | Pallet Selectivity | Inventory Rotation | Aisle Requirements | Ideal Industrial Application |
|---|---|---|---|---|---|
| Selective Pallet Racking | Moderate (40-50%) | 100% Instant Access | FIFO or LIFO | Wide (10-12 ft) or Narrow (8-9 ft) | 3PL multi-tenant facilities, retail distribution centers, high SKU diversity. |
| Drive-In / Drive-Through | High (65-75%) | Low (Lane Access) | LIFO (Drive-In) / FIFO (Drive-Thru) | Eliminates 65% of interior aisles | Cold storage freezers, bulk raw food commodities, seasonal batch holding. |
| Push-Back Racking | High (60-70%) | 2 to 6 Pallets Deep | LIFO (Gravity Cart Roll) | Single operating access face | Beverage bottling, intermediate staging, consumer packaged goods (CPG). |
| Pallet Flow (Gravity Flow) | Very High (70-80%) | Automatic Lane Pick Face | Strict FIFO | Dedicated loading and picking aisles | Perishable produce, dairy, pharmaceutical cold chain, fast-moving items. |
| Radio Shuttle Cart Racking | Maximum (80-88%) | Semi-Automated Deep Lane | Flexible FIFO & LIFO | Single loading/unloading aisle | Mega automated distribution centers, deep freezer warehouses (-30°C). |
| Heavy Duty Cantilever | Custom Long Span | 100% Unobstructed Face | Open Rotation | Standard counterbalanced forklift | Lumber mills, PVC/Steel pipe distribution, aluminum extrusions, sheet goods. |
All HEDA box beams are engineered around the standard deflection ratio limit of $L/180$ under maximum static uniform distributed load (UDL). Uprights utilize cold-formed 12GA to 15GA steel sections with engineered column ribbing to eliminate torsional buckle under heavy seismic acceleration.
We accommodate international building codes (IBC) and ASCE 7 seismic zone maps. Baseplate thicknesses, floor wedge anchor sizing (Hilti/Simpson compatible), and diagonal bracing patterns are configured to withstand lateral spectral response accelerations ($S_s$ and $S_1$).
Standard North American beam lengths (96", 108", 144") and upright depths (42", 48") are maintained in active stock tooling. Our teardrop punch pattern is 100% interoperable with mainstream North American racking profiles, allowing cost-effective brownfield expansions.
Supply chain leaders are modernizing storage facilities to cope with rising industrial real estate costs, labor shortages, and rapid cold-chain growth. Here are the core paradigms defining current and future procurement strategies.
As conventional drive-in systems present higher forklift impact risks and operator travel bottlenecks, procurement is rapidly shifting toward semi-automated radio shuttle racking. Automated battery-powered shuttles navigate deep storage channels (up to 40 pallets deep), delivering a 40% reduction in forklift operating cycles and eliminating interior aisle collisions.
Refrigerated and frozen cubic space costs up to 4× more in utility consumption than ambient storage. Procurement teams are specifying ultra-dense 12m+ shuttle and mobile rack structures constructed with specialized low-temperature modified steel (Q355D grade) to prevent brittle-fracture risks at sub-zero temperatures down to -30°C.
Global ESG mandates and localized anti-dumping checks require certified environmental product declarations (EPD) and verifiable scrap recycling quotas. International buyers are prioritizing Tier-1 Chinese manufacturers capable of supplying sustainable high-strength steel that lowers overall gross tonnage without diminishing load ratings.
Purchasing warehouse storage systems directly from an established Chinese manufacturer yields a 30% to 45% net CapEx saving over domestic distributors—even when factoring in ocean freight, insurance, and local port drayage.
Freight cost per pallet position is governed by nesting efficiency. HEDA engineers custom bundle profiles to utilize up to 96% of 40ft High Cube (40HQ) containers. Uprights are nested back-to-back with custom wooden runners, preventing in-transit scuffing and maximizing gross weight payloads.
Every bundle, box of beam safety locks, and hardware kit is color-coded and cross-referenced with your localized CAD elevation drawings. This eliminates erection confusion on site, reducing contractor installation labor hours by up to 25% across typical greenfield projects.
Complete export compliance: Form A/CO origin documentation, bill of lading, mill test certificates (MTC 3.1), packing declarations, and full chemical analysis reports. We ship direct to all major gateways including Los Angeles/Long Beach, Houston, Savannah, New York/NJ, and Vancouver.
Clear answers to common questions raised by warehouse operators, procurement executives, and facilities engineers during supplier evaluation.
We strictly procure cold-rolled coil steel compliant with Chinese National Standards GB/T 700 (Q235B) and GB/T 1591 (Q355B/D), equivalent to ASTM A36 and ASTM A572 Grade 50. Every production batch is accompanied by 3.1 Mill Test Certificates (MTC) stating precise carbon, manganese, phosphorus, sulfur composition, yield strength, and elongation performance.
Yes. Our engineering division produces shop drawings, structural connection details, and frame loading charts in imperial units (feet, inches, pounds). These calculation packages are structured to facilitate smooth review and stamping by your local licensed Professional Engineer (PE) or Engineer of Record (EOR).
All standard step beams feature a 1-5/8" (41mm) interior step designed to receive standard waterfall wire mesh decks, drop-in pallet support crossbars, and post-protection accessories without modifying beam geometry or interfering with pallet bottom boards.
Typical manufacturing cycles range from 20 to 30 days depending on total project tonnage and custom color requirements. Ocean transit to US West Coast ports (LA/Long Beach) takes 14-18 days; US Gulf/East Coast ports take 28-35 days. We coordinate bookings through top global shipping lines to guarantee container equipment availability.
Before electrostatic powder coating, all steel components undergo our automated 10-step immersion/spray pre-treatment sequence including acid descaling, pickling, and chemical zinc phosphating. This guarantees powder adhesion exceeding 100% cross-hatch tape tests (ISO 2409) and salt-spray corrosion resistance exceeding 500 hours (ASTM B117).
Yes. We manufacture industry-standard teardrop patterns along with 50mm, 75mm, and 76.2mm metric pitch profiles. Simply provide photos and micrometer measurements of your upright column cross-section and beam connector hooks, and our tooling division will supply 100% interoperable components.
Send your building dimensions, clear ceiling heights, pallet dimensions ($W \times D \times H$), gross load weights, and forklift specifications. Our senior racking structural engineers will generate a fully optimized CAD floor plan, 3D visualization, and an itemized factory-direct quote.