About Nanjing Dulis Warehouse Equipment Co., Ltd. (DuraRacks) > Established in 2014, Nanjing Dulis Warehouse Equipment Co., Ltd. (operating globally under the brand DuraRacks) is a premier industrial rack manufacturer headquartered in Nanjing, China. Boasting over 12 years of industry experience and 9 years of direct export experience, our facility spans a modern industrial building area of 38,000 square meters. We specialize in high-capacity pallet racking, drive-in systems, and automated storage solutions, generating an annual export revenue of $32 million USD.
By leveraging our deep warehouse equipment manufacturing expertise, we have expanded our design paradigms to produce heavy-duty commercial retail fixtures. These include premium pet product displays, multi-sided metal wire storage gondolas, custom promotional baskets, and integrated shopping systems. These solutions meet the demanding physical layout challenges of modern pet supply chains, where bulk packaging and dense weight profiles require structural-grade steel configurations.
The global pet supplies market is experiencing unprecedented growth, driven by the "humanization of pets" trend and the expansion of specialized large-format retail stores. In modern commercial spaces, standard light-duty display shelves are no longer sufficient. Heavy bags of pet food, high-density cat litter containers, bulk pet canned items, and steel wire cages demand retail display stands with structural integrity, corrosion resistance, and high-load capacities.
As a leading supplier, DuraRacks integrates advanced warehouse engineering with retail aesthetics. Our metal store shelving and promotional wire baskets are designed using industrial-grade, cold-rolled steel. This ensures zero-deformation under continuous high loads, protecting both inventory and shoppers in high-traffic retail spaces. Our global footprint covers major distribution networks, ensuring high-capacity displays arrive flat-packed, ready to assemble, and structurally certified for immediate deployment.
Specially engineered for pet food displays, supporting up to 150kg per shelf level without buckling or structural fatigue.
Perforated metal backboards allow for custom configurations of peg hooks, wire baskets, and heavy hanging racks in pet accessory zones.
Our electrostatic powder coating prevents liquid penetration, allowing for sanitization in regions selling pet nutrition or live animals.
Retail environments vary across continents, requiring distinct structural features to optimize floor space, meet safety codes, and match shopper habits:
In the US and Canada, big-box chains operate hybrid warehouse-store layouts. Heavy pet food kibble bags are stacked high on double-sided, thick-gauge gondola shelving. Our structural-grade steel bases feature seismic floor anchor plates to meet local building codes. They are rated for high-frequency replenishment by standard forklift operations.
European markets prioritize space optimization and aesthetic minimalism. Our wire mesh basket displays, modular endcaps, and high-density, multi-tier rolling trolleys are built to EU standards. They use eco-certified finishes, supporting high SKU density in compact downtown locations.
In dense Asian metropolitan retail hubs, store layouts prioritize narrow aisles and high vertical space. Our single-sided, high-density shelves feature custom pegboard matrices and integrated LED headers. They display specialized pet apparel, toys, and veterinary health supplements with maximum product visibility.
DuraRacks operates a direct-export manufacturing model, sourcing steel directly from certified tier-one mills. This control over raw materials shields our global partners from market pricing volatility and ensures consistent structural integrity. Our vertically integrated production workflow transitions seamlessly from raw coils to packaged, retail-ready display racks.
Quality Assurance & Testing Standards > Quality and structural integrity form the bedrock of our manufacturing philosophy. Our dedicated team of 45 certified QA personnel implements rigorous quality control processes aligned with ISO9001, CE, and FEM standards. Every batch undergoes comprehensive product inspection methods, including ultrasonic weld flaw detection, mechanical tensile testing, static and dynamic load capacity testing, and salt spray corrosion resistance evaluation.
By enforcing these strict testing protocols, we guarantee that all display systems, supermarkets promotion tables, and heavy-duty double-sided display stands can withstand years of active use. This prevents sag, paint peeling, or structural failure under high-weight retail conditions.
To support the next generation of pet retail operations, DuraRacks is driving innovation in commercial space optimization. Our technical roadmap focuses on digital integration, sustainability, and material longevity:
Developing non-toxic, pet-safe antimicrobial coatings. These powder finishes resist bacterial growth, maintaining a clean, odor-free environment in pet nutrition and supply zones.
Integrating pressure-sensitive weight grids and RFID tags directly into shelf assemblies. This allows retailers to monitor inventory levels in real-time, automating restocking for heavy pet kibble bag lines.
Transitioning designs to next-gen Q355 high-tensile steel. This reduces the gross weight of displays and lowers shipping emissions while maintaining high load-bearing capacity.
Global Trade & Supply Chain > Supported by a robust network of over 1,200 qualified supply chain partners, DuraRacks operates as an integrated direct-export manufacturer. Our primary overseas markets encompass North America, Western Europe, and Australia. We serve a diverse portfolio of client types, primarily catering to 3PL logistics hubs, large-scale e-commerce fulfillment centers, cold storage operations, and heavy industrial manufacturing plants.
R&D & Customization Capabilities > Driven by an experienced team of 68 R&D engineers, DuraRacks delivers advanced structural Finite Element Analysis (FEA) and customized CAD/BIM warehouse layout simulations. We offer full OEM/ODM customization options, tailored seismic load engineering, special powder-coating finishes, and custom beam profile dimensions. Last year alone, our engineering team launched 85 new product innovations and patented racking components, ensuring cutting-edge storage efficiency for our global clientele.
We source high-grade Q235 and Q355 cold-rolled steel directly from primary state-owned mills. These structural-grade steels provide high yield strength, ensuring our shelving systems remain stable under the dense load profiles of modern pet food bags and containers.
Yes. Our engineering division provides detailed structural Finite Element Analysis (FEA) reports. We comply with key international standards including ISO9001, CE, and FEM 10.2.02 (the European storage equipment code), making them suitable for regulatory compliance audits worldwide.
Our automated painting line uses electrostatic epoxy powder coatings. This coating is cured at high temperatures to create an impact-resistant and scratch-resistant barrier. Additionally, our materials undergo salt spray testing to verify long-term resistance to corrosion and moisture.
Standard custom production runs typically take 25 to 35 days, depending on geometry complexity. We deliver flat-packed assemblies optimized for container space, shipping directly from our Nanjing facility to major international logistics ports.
DuraRacks