High-grade cold-rolled steel structures designed with precision-formed profiles for guaranteed safety and optimal durability.
How material science, structural engineering, and automated logistics integration are transforming medium-duty storage globally.
Modern 200kg load shelving relies on advanced cold-rolled steel sheets (SPCC/Q235B). The cold rolling process refines the grain structure, enhancing yield strength and reducing dead weight. This optimizes the structural elasticity to prevent long-term load-bearing deformation.
The elimination of traditional fasteners has revolutionized rapid warehouse layout adjustments. Butterfly hole patterns and plug-in modularity utilize gravity to self-lock structural beams into vertical uprights, ensuring rigidity under dynamic load changes.
Corrosion protection is achieved through multi-stage electrostatic powder spray lines. A preliminary phosphate wash followed by high-bake epoxy-polyester treatment delivers a chemical-resistant shield. This barrier protects against humidity, mechanical chipping, and industrial degradation.
Industrial procurement departments focus beyond unit prices, prioritizing structural integrity, total cost of ownership (TCO), and supply chain reliability. For 200KG/layer medium-duty systems, purchasing agents verify manufacturing tolerances, load deflection criteria (complying with FEM standards), and weld integrity.
In automated micro-fulfillment centers, dimensional accuracy is critical. High-speed picking systems require racks with zero twist and minimum deflection to prevent robot sensor alignment issues. Ningbo Shibang fulfills these requirements through advanced roll-forming machinery and automated quality verification.
Established in 2016, Ningbo Shibang Storage Rack Co., Ltd. is a leading enterprise specializing in the design, manufacture, and global distribution of heavy-duty and medium-duty industrial warehouse racking systems. Spanning a modern manufacturing facility of 32,000 m², our company has accumulated 12 years of industry experience and 8 years of direct export expertise, serving global clients with total annual export revenue reaching $18 million.
Quality and structural integrity are at the core of our manufacturing philosophy. Backed by a dedicated quality control team of 35 QA/QC inspectors, we implement rigorous multi-stage quality assurance processes, including Ultrasonic Testing (UT) for weld seams, load-bearing stress analysis, coating thickness verification, and raw material tensile testing.
Operating with a robust international trade setup, our primary markets cover North America, Western Europe, Southeast Asia, and Australia. To maintain efficient production cycles and reliable raw material supply, we partner with over 850 supply chain vendors. Our diverse client portfolio spans 3PL logistics providers, automated distribution centers, retail mega-warehouses, and heavy manufacturing facilities.
Innovation drives our growth. Our in-house R&D department boasts 22 experienced structural and mechanical engineers. Through strong technical capability and advanced OEM/ODM versatility, we offer extensive customization options, including tailored load capacities, custom powder-coating colors, seismically engineered beam profiles, and modular height configurations. Demonstrating our commitment to evolving market needs, we launched 140 new products and optimized structural components over the past year alone.
Tour our integrated manufacturing workflow, from automated roll-forming and robotic welding to advanced powder-coating lines.
Our structures comply with standard safety codes, including the RMI (Rack Manufacturers Institute) standard, European FEM 10.2.02 standards for warehouse design, and Australian AS4084-2012 guidelines. Structural components are design-checked using finite element analysis (FEA).
We provide complimentary 3D layout engineering (CAD and SolidWorks) for all medium-duty warehouse projects. Using accurate spatial data models, we optimize aisle widths to accommodate electric forklifts, reach trucks, and manual order pickers.
Our structural designs anticipate next-generation warehouse requirements. Height alignment and frame stability are engineered to support AGV/AMR path integration, electronic pick-to-light sensors, and automatic safety bar arrays.
Answers to common structural design and purchasing questions from logistics managers and procurement teams.
Heavy-duty steel, powder-coated shelving configurations optimized for warehouse storage and garage distribution.
Shibang Rack
