Explore our industrial-grade, precision-engineered racking units optimized for warehouse, garage, and supply chain deployment.
Engineering Trust, Structural Integrity, and Global Supply Chain Excellence Since 2015
Established in 2015, Shenzhen Shibang Storage Rack Co., Ltd. is a leading manufacturer specializing in industrial racking systems and customized warehouse storage solutions. Operating from a modern production facility spanning 32,000 square meters, we integrate structural design, precision manufacturing, and international trade to serve a diverse global client base.
With over 12 years of industry expertise and 8 years of dedicated export experience, our products are distributed across North America, Europe, Australia, and Southeast Asia, generating over $18 million in annual export revenue. We primarily partner with industrial distributors, third-party logistics (3PL) providers, e-commerce fulfillment centers, and large-scale manufacturing enterprises. Supported by a robust network of over 800 supply chain partners, we ensure consistent raw material quality and efficient production timelines.
"Quality control and technological innovation form the core of our operations. Our dynamic R&D team consists of 18 senior engineers, supported by 35 dedicated QC professionals. In the past year alone, our R&D unit successfully introduced 45 new product designs and structural optimizations."
An in-depth look at Uniformly Distributed Load (UDL) calculations and structural engineering principles of Q235 steel.
When selecting a 150KG load capacity storage rack, the designated capacity refers to a Uniformly Distributed Load (UDL) per shelf level. Achieving this structural rating safely requires strict adherence to materials science, specifically utilizing high-grade Q235 carbon structural steel. In contrast to low-grade alternative alloys, Q235 offers an ideal balance of yield strength (235 MPa), tensile strength (up to 460 MPa), and ductility, ensuring the racking profiles do not undergo brittle failure under peak stress states.
Our engineering team utilizes Finite Element Analysis (FEA) to simulate complex loading scenarios. We model deflection metrics based on a deflection limit criterion of L/200 (where L is the clear span of the horizontal beam). For a 1200mm span, this limits deflection to a maximum of 6mm when loaded to the 150KG limit, ensuring the rack remains within its elastic range and returns to its original flat profile once the load is removed.
| Parameters | Standard Configuration | Heavy Duty Alternative | Testing Protocol |
|---|---|---|---|
| Steel Grade | Q235 Cold Rolled Steel | Q355 / High Tensile Steel | GB/T 700 Tensile & Yield Test |
| Deflection Ratio Limit | L/200 (Under 150KG UDL) | L/250 (Under Peak Loading) | EN 15512 Structural Deflection |
| Safety Factor | 1.5 x Service Load Limit | 2.0 x Ultimate Limit State | FEM 10.2.03 Static Load Testing |
| Surface Protection | Epoxy Powder Coat (60-80μm) | Hot-Dip Galvanized (>85μm) | ISO 9227 Salt Spray Testing (48H+) |
Our 32,000㎡ facility integrates cutting-edge CNC profiling, robotic welding, and automated surface treatment to deliver high-yield batch consistency.
How global organizations leverage Shibang's 150KG load capacity racking to resolve spatial bottlenecks.
Lightweight, high-density shelving layout optimizes bin picking systems. Standardized 150KG shelves accommodate rapid inventory turns without warping, maximizing floor utilization.
Heavy steel frames provide reliable modular organization for dense, heavy metal parts, components, and tools. Resists oil, grease, and mechanical wear over decades.
Utilizing chemical-resistant powder coatings or galvanized options, our units stand up to sub-zero environments, preserving structural integrity without rusting or flaking.
"For commercial supply chains, structural failures are not just inconveniences—they are catastrophic liabilities. Shibang's 1.5x engineered safety factor guarantees peace of mind for automated warehouse systems."
— Director of Infrastructure, Global 3PL LogisticsNext-generation advancements in physical structural engineering and green material pipelines.
At Shenzhen Shibang, we constantly look ahead to align with shifts in modern warehousing. Our tech roadmap focuses on three crucial pillars:
Navigating global procurement is complex. We maintain comprehensive certifications including ISO 9001:2015, CE conformity, and strictly align our structural computations with FEM 10.2.03 (European Federation of Materials Handling) and RMI (Rack Manufacturers Institute) standard practices.
Our localized services provide direct engineering liaison offices in Western Europe and North America to resolve clearance, installation, and architectural compliance checks rapidly. Shibang manages the entire process from structural design to DDP delivery.
Get instant answers from our technical engineers regarding standard configurations, loading configurations, and shipping logistics.
We perform static destruction tests on our hydraulic test rigs where a shelf is loaded to 1.5 times its target capacity (225KG) and held for 24 hours. The shelf must not display permanent structural deformations or failure to pass our internal standards.
No, the 150KG rating is calculated as a Uniformly Distributed Load (UDL). Concentrating the entire 150KG on a single spot can exceed local bending moments and cause failure. Ensure heavy assets are spread across the shelving surface.
Yes. Our R&D department handles customization of beam lengths, depths, shelf thicknesses, and custom powder colors. Contact our team to initiate custom drawings and CAD structural blueprints.
Our standard powder coating offers excellent performance in dry warehouse environments (over 10-15 years). For humid or outdoor environments, we recommend our hot-dip galvanized coating, which passes 100+ hours of ISO 9227 salt spray testing.
Explore our secondary lineup of adjustable industrial steel shelving, corrosion-protected boltless frames, and workshop components.
Shibang Steel