Nanjing Ciho Racks Co., Ltd. is a professional manufacturer and supplier specializing in high-performance warehouse storage systems and heavy-duty industrial racking solutions. With decades of targeted material handling engineering experience, we design, manufacture, and integrate efficient, robust, and cost-optimized dynamic and static storage solutions across the globe.
Our comprehensive structural portfolio encompasses selective pallet racks, drive-in systems, cantilever structures, heavy-duty mezzanine platforms, longspan steel shelving, carton flow configurations, and gravity flow pallet lanes. Designed with strict calculations for space-utilization metrics and intralogistic workflow optimization, our systems are widely implemented by fortune-500 logistics hubs, pharmaceutical cold chains, rapid-turnover e-commerce fulfillment centers, automotive parts distribution facilities, and chemical storage operations.
By prioritizing structural safety and steel metallurgy standards, every phase of production at Ciho Racks complies with strict manufacturing guidelines, guaranteeing longevity, operational safety, and minimum maintenance downtime under maximum-load conditions.
High-density dynamic storage engineering operating on the FIFO (First-In, First-Out) principle, utilizing gravity to slide pallets/cartons down inclined roller lanes.
Pallets are loaded from the higher charging aisle and flow smoothly under gravity down to the lower picking side. This structural configuration isolates loading traffic from picking traffic, preventing corridor congestion and accelerating inventory cycle times.
By eliminating intermediate operating aisles, gravity flow structures increase floor area utilization by up to 60% compared to standard selective pallet racking. A single lane can accommodate deep configurations ranging from 2 to 20 pallets.
Integrated speed controllers (brake rollers) prevent runaway pallets by regulating descent speeds. Dynamic lane entry guides and heavy-duty frame end separators ensure smooth, reliable tracking and extraction safety at the pick face.
From premium cold-rolled steel coils to automated robotic fabrication, explore the phases that guarantee the load capacities and reliability of Nanjing Ciho Racks.
How our location, raw material partnerships, and high-capacity plant translate into direct value, quality consistency, and cost advantages for global buyers.
Nanjing is situated in China's key steel production corridor. We partner directly with premium state-run mills (such as Baosteel and Ansteel), securing consistent shipments of certified Q235B and Q355B structural steel coils. This guarantees predictable mechanical properties, high yield strength, and structural safety under dynamic loading.
By integrating state-of-the-art CNC roll forming mills, automated robotic welding cells, and automated electrostatic powder coating lines, we maintain uniform tolerances and clean welds across mass production runs. This high level of automation minimizes manual labor overhead, reducing per-unit costs for large procurement projects.
Our location in Nanjing offers access to deepwater ports along the Yangtze River and direct container transport routes to international hubs like the Port of Shanghai and Ningbo-Zhoushan. This proximity enables fast customs clearance, lower domestic freight costs, and shorter ocean transit times.
When exporting heavy-duty structural racking, meeting regional building and safety codes is crucial. Nanjing Ciho designs and calculates all racking systems to comply with leading international standards:
USA RMI MH16.1 Standard: Design calculations for structural steel frames, seismic loads, and beam deflection limitations.
European Code (FEM 10.2.02): Safe design practices, dynamic pallet loading, and tolerances for industrial pallet storage systems.
Australian AS4084-2012: Strict requirements for upright load tests, baseplate anchors, and safety barriers.
We understand that global logistics operators require localized solutions. Our design engineers work closely with project managers to adapt racking layouts to regional conditions, including local concrete slab load capacities, local wind/snow parameters for rack-supported buildings, and seismic zoning calculations (such as USGS or Eurocode 8).
To support global installations, Ciho provides detailed, easy-to-follow construction layouts, parts lists, and structural assembly guidelines. On large-scale projects, we can deploy experienced field installation engineers to coordinate local crews, verify frame plumbness, and oversee roller-track calibration, ensuring a smooth project handoff.
Our electrostatic powder coating finish uses eco-friendly processes that meet international VOC standards, making it well-suited for chemical storage facilities and sanitary food distribution environments.
How different industries use dynamic FIFO gravity racks to maximize space utilization, maintain temperature control, and increase throughput.
Operating temperature-controlled storage is energy-intensive. Gravity flow systems maximize pallet density within cold rooms, reducing the total footprint that needs to be cooled.
Strict regulatory standards require precise batch control and expiry date tracking. FIFO carton and pallet flow tracks ensure inventory is picked in chronological order.
Carton flow systems installed adjacent to assembly lines feed components directly to workers, supporting lean manufacturing practices.
The integration of traditional gravity-driven storage systems with automation, IoT sensors, and smart intralogistics technologies.
Integrating low-energy IoT sensors into dynamic flow rollers allows operators to monitor pallet movement speed and roll resistance in real time, enabling predictive maintenance before a lane blocks.
Modern warehouses are replacing manual forklifts with Automated Guided Vehicles (AGVs) and Autonomous Mobile Robots (AMRs). Modern gravity lanes are engineered with precise entry guides and automated end-stops to support robotic pick and place operations.
As operators look to minimize their carbon footprint, gravity flow systems offer a zero-energy solution for horizontal pallet transport. By utilizing gravity rather than electric shuttle power, companies reduce operational carbon emissions.
Technical advice, engineering considerations, and answers to common gravity flow and carton flow procurement questions.
Ciho Racks