Engineered for high durability and structural safety under North American standards, ideal for Querétaro automotive parts and Monterrey logistics depots.
Modern Production Facility
Industrial Racking Expertise
Annual Structural Patents & New Products
Peak Annual Export Volume
The acceleration of Nearshoring in Mexico—driven by the USMCA framework—has triggered a massive expansion of manufacturing facilities in Monterrey, San Luis Potosí, Querétaro, Tijuana, and Ciudad Juárez. Electronics, automotive parts, and consumer goods require state-of-the-art warehouses with reliable metal shelving racks. However, Mexico's complex geography features regions with significant seismic activity, requiring compliance with strict local regulations such as CFE seismic design manuals.
At Shenzhen Sunli, we don't just supply raw steel; we deliver precision-engineered load bearing calculations. Our heavy-duty racking systems are manufactured using high-tensile Q235B steel, formulated to absorb kinetic shifts and optimize structural load distribution under vertical and lateral stress. This guarantees structural safety across high-density storage zones in central and northern Mexico.
Consult Our Engineering Team
Critical engineering considerations for logistics directors importing industrial racking systems.
From Zone A to high-risk Zone D, we customize rack structures, widening upright profiles and integrating heavy-duty baseplates to anchor safely under major seismic forces.
Our electrostatic powder coating systems prevent oxidation in coastal cities like Lázaro Cárdenas or Veracruz, resisting high humidity and temperature variations.
Every beam profile undergoes intensive loading analysis. We design systems featuring safety lock pins, heavy duty column guards, and customized pallet support bars.
Established in 2015, Shenzhen Sunli Intelligent Logistics Equipment Co., Ltd. operates a premier 38,000 m² digital manufacturing facility. Incorporating over 12 years of core industry experience and an experienced team of 28 R&D engineers, we implement automated CNC punching, cold roll-forming, and advanced multi-joint robotic welding systems to construct racks with sub-millimeter tolerances.
Our daily raw material throughput exceeding hundreds of tons ensures short production lead times. We partner with over 800 supply chain providers globally, ensuring swift custom OEM/ODM solutions tailored for international retail operations, cold storage networks, and automotive manufacturers looking to secure their supply chain links.
Request Free Factory Tour & Sample PackA closer look inside Sunli's state-of-the-art manufacturing facility and precision testing laboratories.
Upright Rolling Line
Precision Sheet Cutting
Electrostatic Powder Spraying
Heavy Structural Molding
Frame Pre-assembly Check
Material Loading Test
Finished Product Logistics Storage
Automated CNC Laser Cutter
Upright Profile Cold Roll Forming
Medium-Duty Roll Former
Light-Duty Roll Forming Line
High-Speed Progressive Punching
Step Beam Forming & Welding
High-Efficiency Coating Line
R&D Structural 3D Prototyping
Steel Laminate Press Roller
Precision CNC Bending Press Brake
Robotic Arc Welding Line
Beam Cross Connector Welding
Industrial Heavy Punching Unit
Step Beam Automated Welding
Engineering CAD/FEA Modeling
CNC Automated Operational System
Powder Coating Impact Tester
Coating Adhesion Tester
Dry Film Coating Thickness Meter
Structural Dimension Laser Tape
Precise Steel Thickness Micrometer
Field Alignment Laser Leveler
Optical Leveling Transit
Lab DC Variable Power Unit
Coating Curing Heat Tester
Anchor Bolt Pull-Out Load Tester
Providing high-load and highly safe storage designs specifically optimized for local operational ecosystems.
Custom structural racking configured to store heavy engine casts, body stamping dyes, and Tier 1 supply parts, integrating high-impact load-bearing beam profiles.
We deliver ESD (electrostatic discharge) protective metal shelving to keep integrated circuits and high-value computer peripherals safe in Ciudad Juárez electronics zones.
Our galvanized racking resists rapid temperature fluctuations. Specially treated surfaces prevent oxidation in deep freeze warehousing (-30°C) across central food corridors.
High-density multi-level mezzanine systems designed to maximize vertical cubic volume, integrating picking walkways and automated conveyor lanes for rapid order turnaround.
Select from our widely deployed heavy-duty and medium-duty designs. All products include certified raw materials and custom size/color configurations.
Crucial guidelines from Sunli's engineering department addressing local imports, seismic regulations, and structural designs.
Our engineering team performs complete finite element analysis (FEA) modeling to meet the seismic codes set by the Mexican Federal Electricity Commission (manual de diseño de obras civiles CFE). Depending on your location (Zone A, B, C, or D), we increase steel gauge thickness, widen upright footprints, and configure dual anchor bolts with heavy-duty baseplates. This prevents buckling and structural failure during earthquake events common in western and central Mexico.
For high-humidity regions like Veracruz, Coatzacoalcos, or Lázaro Cárdenas, we recommend our hot-dip galvanized steel racking system or marine-grade electrostatic powder-coat formulations. Our galvanized systems feature zinc coating thickness exceeding 60-80 microns, ensuring reliable corrosion protection and long service life in salt-laden coastal conditions.
Yes. Supported by our 28 skilled R&D engineers, we specialize in providing tailored OEM/ODM configurations. We design customized load capacities, adjust vertical heights to maximize ceiling clear heights, and match custom brand color specifications using premium RAL colors. We also provide customized configurations for AS/RS automated shuttle integrations.
We supply containerized loads directly to major Mexican ports, primarily Lázaro Cárdenas and Manzanillo, with an average transit time of 20 to 30 days. Our dedicated export department handles all export documents, commercial invoices, and packing lists to ensure smooth customs clearance through Mexican customs agents. Factory production typically takes 15 to 25 days depending on the size of the order.
Quality and precision are central to our operations. Our 35 QC professionals conduct raw material load-bearing testing, high-precision weld seam inspections, and comprehensive anti-corrosion powder-coating thickness tests. We utilize dedicated laboratories equipped with Coating Thickness Testers, Digital Display Bolt Drawing Instruments, and Cross-cut Adhesion Testers to ensure every rack holds its certified loading limits safely.
Get in touch with our design engineers for a custom layout plan. We provide comprehensive CAD drafts and detailed quote calculations for Mexican industrial operations within 24 hours.
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SunliRack
