Engineered for extreme performance, structural durability, and high-density warehouse throughput.
Established in 2015, Shenzhen Sunli Intelligent Logistics Equipment Co., Ltd. stands as a premier manufacturer specialized in heavy-duty industrial racking, smart warehouse storage systems, and premium OEM/ODM wire shelving solutions. Operating from a modern production facility spanning 38,000 m², we successfully combine over 12 years of industry experience with 8 years of global trade expertise.
We serve the dynamic warehousing and logistical needs of multi-national operations, generating an annual export revenue between $18 million and $25 million. Our international footprint spans high-standard markets in North America, Western Europe, Southeast Asia, and the Middle East. Through advanced automation and stringent compliance frameworks, we help global enterprises build scalable and highly efficient logistical networks.
Why B2B buyers choose Sunli as their long-term supply chain partner for structural wire shelving and custom racking.
Our proximity to China's leading metallurgical clusters gives us direct access to high-tensile Q235B steel. Every batch undergoes comprehensive raw material load-bearing testing to verify yield strength parameters prior to cold-rolling.
Our quality assurance includes high-precision weld seam testing, physical impact testing, cross-cut adhesion tests, and micro-metric analysis of anti-corrosion powder coatings to ensure longevity in extreme conditions.
Driven by our 28 skilled R&D engineers, we introduce over 120 structural updates and new products annually, ensuring that our systems support the newest trends in autonomous material transport and warehouse optimization.
Explore our 38,000 m² state-of-the-art facility, heavy machinery, precision rolling lines, and scientific testing instruments.
Bespoke wire shelving and structural steel racking systems designed for specific regional operations and harsh industrial environments.
Our special anti-corrosion, double-coated chrome or zinc plating with a protective epoxy finish handles extreme moisture. The wire grid layout maximizes cold-air circulation, preventing frost buildup and minimizing refrigeration power loss in regional logistics hubs.
For high-tech facilities in North America and Western Europe, Sunli supply chains export dust-free, conductive chrome ESD wire shelves. Designed with minimal horizontal surface area, they prevent particle accumulation and sustain electro-static dissipation paths.
Supporting high-velocity picking operations, our heavy-duty long-span multi-tier steel shelves integrate easily with barcode zones and automatic scanners, matching regional fast-shipping regulatory standards.
Developing modern warehousing solutions to keep up with the global transition toward smart autonomous supply chains.
Developing structural steel frames built with embedded load-bearing sensors and RFIDs. This enables logistics software to monitor shelf health, detect real-time stress load variations, and prevent structural collapse accidents automatically.
Refining our rack geometry to support smooth docking by Automatic Guided Vehicles (AGVs) and Autonomous Mobile Robots (AMRs), minimizing human intervention in repetitive warehousing storage steps.
Pioneering environment-friendly, VOC-free coating techniques that double structural salt-spray resistance (up to 1,000 hours of continuous test performance) to eliminate early steel rust failure cycles.
The warehousing landscape is shifting rapidly from manual retrieval toward automated robotic systems. Sunli Intelligent Logistics leads this transition. By manufacturing precision-engineered uprights, heavy-duty racking frames, and multi-tier mezzanine floors, we match the physical requirements of modern smart sensors and high-speed robotic shuttles.
Our engineering division partners directly with global system integrators to guarantee that static wire shelving units, radio shuttle tracks, and AGV corridors maintain perfect physical tolerances. Through strict geometric control and stress simulations, we prevent structural deformation and optimize picking speeds.
Securing international commercial certifications and structural design guarantees to protect your logistics investments.
Every industrial racking assembly and high-capacity wire shelving system is designed in compliance with global standards, including RMI specifications in the USA, FEM 10.2.02 standards in Western Europe, and AS4084 in Australia.
For high-risk zones, our R&D department drafts simulated Finite Element Analysis (FEA) models. We design reinforced footings and bracing to keep heavy racking safe during seismic events.
We stand behind our production quality by providing B2B warranties on our structural steel racking and wire shelving. This includes complete logistics support and free consultation on layout extensions.
Technical details, order limits, custom sizing, and structural properties explained by Sunli's engineering department.
Explore our range of heavy-duty industrial systems, automated shuttle racks, and custom warehousing platforms.
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