High-precision cold-rolled steel structures engineered to withstand extreme load demands, backed by global safety certifications.
Established in 2015, Shenzhen Sanyang Storage Equipment Manufacturing Co., Ltd. leads high-density storage technology.
Shenzhen Sanyang Storage Equipment Manufacturing Co., Ltd. is a leading manufacturer specializing in heavy-duty industrial pallet racking, warehouse shelving systems, and automated material handling solutions. With over 12 years of industry experience and 8 years of active export experience, Sanyang has expanded its international footprint. Our main overseas markets cover North America, Western Europe, Southeast Asia, and the Middle East, primarily serving global logistics hubs, e-commerce fulfillment centers, third-party logistics (3PL) providers, and large manufacturing enterprises.
Quality and precision are at the core of our operations. Supported by 35 full-time QC inspectors, we implement rigorous quality assurance protocols using ultrasonic weld flaw detection, coating thickness testing, and heavy-load stress tests to ensure strict compliance with ISO9001 and international FEM/ANSI safety standards. Backed by a strong OEM/ODM background and a robust network of 1,200 supply chain partners, we offer highly customizable options—ranging from custom dimensions and load capacities to specialized powder coatings and seismic-resistant structural designs.
Our team of 18 R&D engineers focuses on developing high-density and automated storage systems, successfully launching 65 new products last year alone. Sanyang remains dedicated to providing safe, space-saving, and cost-effective storage solutions for our global clientele.
High-capacity automated structural roll-forming, premium raw materials, and strategic maritime logistics from Shenzhen.
We source structural-grade carbon steel (such as Q235B and Q345B) exclusively from China's top steel mills (including Baosteel and Ansteel). This guarantees uniform tensile strength, high yield ratios, and structural predictability, ensuring our racks maintain integrity under sustained heavy loads.
By using fully automated continuous roll-forming lines, robotic welding stations, and an integrated electrostatic powder coating system, we minimize human error. This enables high-tolerance manufacturing of upright columns, box beams, and baseplates.
Located in the Shenzhen industrial zone near Yantian and Shekou ports, we offer optimized container loading configurations. By nested-packing structural components, we reduce freight costs and ensure rapid shipping to major global logistics corridors.
Take a look inside our 38,000 m² state-of-the-art facility, from raw material inspection to automated coating and precision QA.
Engineered for extreme loading requirements and international structural building code compliance.
Modern warehouse design requires structural analysis that goes beyond simple load-bearing math. At Sanyang, we design our heavy-duty racking systems to comply with international regulatory frameworks, including Europe's FEM 10.2.02 (Fédération Européenne de la Manutention) for industrial storage and North America's ANSI/RMI MH16.1 specifications.
For operations in seismically active regions, our R&D engineering division performs finite element analysis (FEA) to simulate local earthquake conditions. We modify key structural elements by widening the floor-anchoring baseplates, increasing weld depths, and utilizing oversized high-tensile connection bolts. This helps mitigate dynamic forces and prevents system collapses.
Our quality control program is managed by 35 certified QA/QC professionals who inspect every manufacturing run. We use non-destructive ultrasonic testing to verify weld integrity, magnetic digital gauges to measure powder coating thicknesses (maintaining a minimum of 60–80 microns), and hydraulic press testing to verify load limits before shipping. This focus on engineering quality ensures our racking systems provide long-term safety and performance.
From sub-zero cold chain logistics to fast-paced automated retail distribution hubs.
Standard finishes can fail in cold storage environments due to thermal cycling and condensation. We engineer specialized galvanized steel surfaces and low-temperature powder coatings to prevent corrosion and maintain impact resistance down to -30°C.
High-rotation fulfillment centers require adjustable, multi-level selective configurations. Our boltless beam adjustment designs allow operators to quickly reconfigure height profiles as SKU sizes change, reducing downtime and optimizing slotting efficiency.
Automated storage and retrieval systems require tight manufacturing tolerances. Sanyang's robotic production lines construct frames with sub-millimeter precision, ensuring flawless alignment with automated crane guides and high-speed shuttle tracks.
Helping international procurement teams manage lead times, shipping logistics, and compliance documentation.
For international supply chain managers and logistics directors, purchasing warehouse racking involves balancing manufacturing lead times, freight shipping, and on-site assembly schedules. Sanyang offers end-to-end support to streamline this process.
Our sales and engineering teams collaborate directly with your project managers to review architectural floorplans, load ratings, and forklift specifications. This initial phase helps ensure the system configuration matches your operational needs before manufacturing begins.
Additionally, we provide full material traceability reports. Our quality dossier includes mill certification sheets for every steel coil batch, powder coating chemical resistance data, and load testing records. By providing complete compliance documentation, we help projects meet local building inspections and insurance underwriting requirements.
Detailed technical answers to common engineering, logistical, and structural questions about heavy-duty storage.
Engineered for warehouse efficiency, structural durability, and high load capacities.
Sanyang Racking
