OEM/ODM Heavy Duty Rack Storage Manufacturers & Factory

To provide a fully verified structural calculation, our engineering team requires: (1) Dimensional architectural warehouse drawings showing clear floor heights, column placements, and slab load limits (kN/m²); (2) Pallet specifications including width, depth, height, and maximum unit load (gross pallet weight); (3) Forklift parameters including lift height, turning radius, mast tilt, and aisle clearance limits; (4) Total SKU portfolio profile and operational flow (FIFO or LIFO); and (5) Local geographic seismic acceleration codes where applicable.

For facilities located in seismic regions (such as the Pacific Rim, Southeast Asia, Japan, and parts of the GCC), our engineers calculate dynamic seismic base shear and drift parameters in alignment with EN 16681 and local regional guidelines. We modify upright column profiles, incorporate heavy-gauge gusseted baseplates, introduce deep heavy-duty chemical anchoring studs, and deploy horizontal and vertical portal framing systems to absorb dynamic lateral forces without catenary frame collapse.

Standard warehouse racking fails prematurely in moist or refrigerated conditions due to condensation penetrating pinhole paint voids. Our manufacturing line utilizes an extensive 9-stage pre-treatment incorporating pickling, degreasing, and micro-crystalline phosphating that seals the metal matrix prior to powder application. For extreme deep-freeze (-30°C) or chemical damp atmospheres, we specify hot-dip galvanization conforming to EN ISO 1461, yielding an ultra-durable zinc barrier resistant to thermal shock and moisture intrusion.

Yes. Over 40% of our capacity is dedicated to private-label OEM/ODM contracts for overseas racking brands and regional distributors. We manufacture standard 50mm, 75mm, and 76.2mm (3-inch) pitch column punchings, teardrop systems for North American configurations, and proprietary bespoke hook profiles. We also offer tailored beam connector stamping, custom paint formulation to match specific corporate RAL palettes, and custom client-branded safety load notices and component carton labels.

Heavy industrial racking presents unique shipping challenges due to high weight density and irregular shapes. We engineer custom container stuffing sequences using 3D load simulation software. Uprights are nested on customized wooden blocking to avoid dynamic transit deformation; beams are bundled with high-tensile steel strapping and protective edge boards; and smaller hardware components are palletized in labeled plywood crates. This safeguards powder-coated surfaces and maximizes container payload up to allowable weight limits.

Our engineering and fabrication procedures comply with international warehouse racking directives. We maintain ISO 9001:2015 quality management certification (Cert No. 18624Q00169R0M) covering entire manufacturing lines, CE certification (No. 2435-CPR-8605159) for structural components under Construction Products Regulation, and RoHS compliance certificates confirming surface coatings contain no hazardous lead or cadmium compounds. Full mill test certificates (MTC 3.1) and structural calculation sheets are delivered with every order.