Explore our engineering-grade heavy duty storage solutions designed for optimal spatial efficiency, rapid installation, and maximum safety compliance.
In-depth industry insight into structural design, mechanical properties, and deployment methodologies of high-density storage systems.
The standard "teardrop" design allows seamless integration across different manufacturers. Our systems align directly with North American structural layouts, easing configuration updates.
Utilizing high-tensile Q235B cold-rolled steel, engineered to withstand extreme static and dynamic loads. Certified compliance with international RMI (Rack Manufacturers Institute) standards.
Advanced electrostatic powder coating and optional hot-dip galvanized wire decking shield the system from rust in humid factories, distribution hubs, and cold rooms.
Teardrop pallet racking has emerged as the global standard for industrial storage systems due to its uniquely versatile and robust assembly mechanism. Characterized by its teardrop-shaped holes punched on 2-inch or 2.03-inch vertical increments, this design permits beam-to-upright connections without the need for hardware fasteners. Under gravitational loading, the tapered pins of the beam connectors wedge tightly into the teardrop slots. This mechanical design locks the structural frames together and eliminates slack, increasing the lateral stability of the entire storage array.
In modern industrial facilities, the dynamic forces exerted by forklifts during loading and unloading present continuous stresses on rack joints. The connection mechanism of teardrop racking dissipates these kinetic forces, transferring energy down through the upright columns to the baseplates. To prevent accidental upward dislodgement by forklift operators, integrated automatic safety locks automatically secure the beam connector directly inside the teardrop profile.
Note on Structural Safety: Under RMI specifications, any pallet racking installation must calculate the potential frame loading based on the height-to-depth ratio. If this ratio exceeds 6:1, specialized baseplates and additional anchor systems are required to prevent tipping, particularly in high-seismic zones.
Selective teardrop racking systems serve as the structural backbone for diverse commercial sectors:
A premier OEM & ODM manufacturer specializing in heavy-duty storage engineering, providing global logistics and supply chain systems with high-yield racking solutions.
Established in 2016, Dongguan Fangding is a leading industrial storage system manufacturer. Operating from an 18,600㎡ facility, we use automated production systems to deliver heavy-duty selective pallet racking, long-span shelving, cantilever racking, and custom mezzanine structures. Our systems serve major operations across North America, Europe, Southeast Asia, Australia, and the Middle East.
Quality control remains central to our manufacturing process. Our quality department, staffed by 42 experienced quality inspectors, conducts thorough checks including raw material testing, dimensions, load capacity, welding penetration, and powder coat adhesion. With 58 design engineers in our R&D team, we release over 95 design modifications and new products annually, keeping our systems aligned with modern warehouse management software (WMS) and automated storage and retrieval systems (AS/RS).
How automation, advanced metallurgy, and modern logistics software are changing industrial storage design.
The warehousing sector is shifting toward automation and optimal spatial utility. Traditional hand-loaded inventory configurations are moving to automated, software-driven systems. We plan our technical roadmap around these developments:
As logistics hubs turn to driverless forklifts and shuttle systems, racking tolerances must tighten. While traditional manual loading allows for variance, automated systems require precise alignment. Our next-generation systems feature structural deviations of less than 0.5% over the entire height of the frame, ensuring reliable sensor tracking for automated shuttles.
Using finite element analysis (FEA), we simulate earthquake loads and impact forces on our upright frames. This calculation profiles stress distribution, allowing us to reinforce high-stress zones while optimizing steel thickness in low-stress areas. The result is a cost-effective racking system that meets rigorous regional safety standards.
Sustainable development shapes our procurement and finishing lines. We use recycled structural steel without compromising tensile parameters. Additionally, our finishing lines rely on lead-free, low-volatile organic compound (VOC) TGIC powder coatings, which meet global environmental requirements.
Detailed technical answers on the installation, capability, and compliance profiles of industrial teardrop storage racks.
Engineered storage solutions configured to handle challenging industrial inventory layouts.
Fangding Rack
