Engineered to comply with European standards, optimize warehouse throughput, and guarantee seamless compatibility with automated guided vehicles (AGVs) and AS/RS installations.
Modern Production Facility
Heavy-Duty Racking Expertise
Annual Global Export Volume
Supply Chain Enterprise Partners
As the principal logistical gateway to Southern Europe and a core nexus of the Mediterranean Corridor, Barcelona has established itself as an indispensable logistics and industrial powerhouse. The metropolitan region of Catalonia, stretching from the Port of Barcelona through the high-density industrial parks of Zona Franca, El Prat de Llobregat, and Vallès Oriental, demands an advanced warehousing supply chain. Regional growth is heavily driven by the automotive (SEAT Martorell cluster), chemical, pharmaceutical (multinationals like Grifols and Almirall), and fast-moving consumer goods (FMCG) industries.
Within this highly automated industrial climate, traditional wooden pallets are rapidly being phased out in favor of high-performance HDPE (High-Density Polyethylene) plastic pallets. The drivers of this shift are structural integrity and hygiene compliance. Barcelona's pharmaceutical and food sectors operate under strict European GMP (Good Manufacturing Practice) and HACCP (Hazard Analysis Critical Control Point) systems, which disqualify wood due to contamination, splintering, and organic pest hazards. Furthermore, automated retrieval systems (AS/RS) deployed within Catalan logistics parks require zero-tolerance dimensional precision. High-load plastic pallets offer constant tare weight and millimeter-accurate dimensions, eliminating system downtime caused by structural failure of packaging materials.
Enterprise procurement teams representing global entities in Barcelona must optimize material acquisition for both bottom-line efficiency and environmental sustainability. Under the European Green Deal and the Spanish Royal Decree on Packaging and Packaging Waste (Real Decreto de Envases y Residuos de Envase), companies must demonstrate a reduction in single-use materials and transition toward circular models.
Investing in heavy-duty, reusable plastic pallets aligns with these directives. While the initial capital expenditure for recycled or virgin HDPE structures is higher than that of softwoods, the lifespan return on investment (ROI) is far superior:
Modern distribution centers in Barcelona are increasingly transitioning to dark warehouses, driven by high labor costs and the need for maximum volumetric efficiency. These facilities rely heavily on Automated Guided Vehicles (AGVs) and Laser Guided Vehicles (LGVs). For these smart machines to operate without intervention, the structural substrate—the pallet—must exhibit extreme stiffness and zero deflection under load.
Our flat-top plastic pallets are engineered for 4-way forklift and AGV entry, ensuring seamless system compatibility. When combined with advanced steel racking, they provide uniform load distribution, preventing localized bending that could trigger laser alignment sensors on automated cranes. Features like integrated anti-slip rubber grommets prevent goods from shifting during rapid deceleration or acceleration on dynamic conveyors and AGV transport beds.
The performance of a load carrier relies on its raw material formulation and structural design. We leverage advanced high-density polyethylene (HDPE) polymer blends tailored specifically to the thermal and mechanical demands of Mediterranean supply chains:
Under the stewardship of Shenzhen Sunli Intelligent Logistics Equipment Co., Ltd., our 38,000 m² modern production facility enforces rigorous quality control protocols across all manufacturing pipelines.
Established in 2015, Shenzhen Sunli Intelligent Logistics Equipment Co., Ltd. has developed into a premier manufacturer of heavy-duty industrial racking and smart storage configurations. Backed by 12 years of core industry experience and 8 years of international export excellence, we serve major logistics infrastructure operations worldwide. Our operations generate an annual export revenue between $18 million and $25 million, covering core commercial territories across Western Europe, North America, and the Middle East.
Our dedicated team of 35 QC specialists conducts exhaustive testing, including raw material chemical verification, structural weld analysis, and precise powder coating thickness tests. In parallel, our 28 R&D engineers continuously innovate, introducing over 120 structural improvements and new product variants annually to adapt to evolving supply chain demands.



































Operating a high-density warehouse in Spain requires strict compliance with European and regional engineering standards. Our plastic pallets and racking structures conform fully to EN 13698 specifications (which dictate standard dimensions and testing protocols for Euro-pallets). The steel reinforcement profiles comply with FEM standards (Fédération Européenne de la Manutention), ensuring they safely support high-bay AS/RS systems.
Through our localized supply partnerships across the Barcelona industrial belt, we provide customized layouts, load calculations, and seismic analysis reports for municipal building permit clearances. Our team delivers comprehensive technical assistance, from site measurements in Zona Franca to the installation and commissioning of automated shuttle networks.
Answers to critical questions regarding compliance, dynamic performance, and structural specifications.
Explore our full line of heavy-duty industrial storage racks, safety protectors, and automated material handling equipment.