Top Trusted Warehouse Management Manufacturer & Exporter

Engineering structural storage rack systems, heavy-duty industrial shelving, and multi-tier mezzanine floors for global logistics networks.

Guangdong Guanlongxing Storage Equipment Co., Ltd.

Optimizing Warehouse Operations with Intelligent Engineering Since 2017.

Guangdong Guanlongxing Storage Equipment Co., Ltd. is a premier manufacturing enterprise specializing in industrial warehouse storage racks, heavy-duty racking configurations, and modular steel mezzanine structures. Operating from an expansive, state-of-the-art facility measuring 28,600 m², we integrate dynamic warehouse structural engineering, specialized manufacturing, quality control, and streamlined global export services under a unified system.

We offer comprehensive OEM/ODM configurations to fit specific warehouse layouts, seismic requirements, and load capacities. From light-duty picking racks to high-density warehouse solutions, Guanlongxing guarantees safe, durable, and space-maximizing storage systems tailored to global distribution needs.

28.6k m²
Modern Production Base
9+ Yrs
Industry Experience
$18M+
Annual Export Volume
980+
Global Partners
46 QC / 62 R&D
Specialist Engineers & QC Inspectors

Industrial Blueprint: The Global Warehousing Landscape

An expert analysis of vertical space optimization, structural integrity requirements, and high-density material handling.

Maximized Vertical Footprint

As real estate costs in major logistics hubs across North America, Europe, and Asia continue to rise, warehouses are expanding vertically. Multi-tier mezzanine floor platforms and structural racks allow facilities to double or triple their usable floor space without expanding the building footprint.

High-Density Rack Integration

Modern distribution networks rely heavily on automated and semi-automated pallet storage. Implementing Drive-In, Push-Back, and heavy-duty Selective Pallet Racking systems ensures high stock density, streamlined picking routes, and fast inventory turnover.

Strict Safety & Compliance

Compliance standards like the RMI (Rack Manufacturers Institute) guidelines in the US and EN standards in Europe mandate rigorous load capacity testing and seismic engineering. Modern storage solutions must prioritize durability, damage resistance, and structural calculations.

The China Manufacturing Advantage: Efficiency & Safety

How Guangdong Guanlongxing utilizes advanced raw materials, automated production, and regional logistics infrastructure to deliver reliable racking globally.

Premium Q235B / Q345B Steel Materials

Our structural racking is made from high-strength Q235B or Q345B carbon steel. This ensures excellent yield strength, high load capacities, and long-term structural stability under heavy loads.

Automated Production Lines

By integrating CNC cold-rolling, automatic punching, and robotic welding, we maintain tight manufacturing tolerances. This automation guarantees consistent quality and reliable performance for all racking components.

Electrostatic Powder Coating Technology

All upright frames, beams, and steel shelves undergo a multi-stage pre-treatment process before receiving an electrostatic powder coat. This creates a durable, scratch-resistant, and corrosion-resistant surface ideal for industrial environments.

Optimized Supply Chain & Cost Benefits

Located in Guangdong’s industrial cluster, Guanlongxing benefits from direct access to raw materials and major shipping ports like Shenzhen and Guangzhou. This geographic advantage allows us to offer competitive pricing and reliable lead times.

Our R&D team of 62 engineers continuously refines structural designs to reduce material waste while maintaining high load capacities. Over 136 new storage products are introduced annually, keeping our catalog aligned with global warehousing trends.

"By combining efficient raw material sourcing with automated manufacturing, we deliver export-ready industrial racking systems that meet international safety standards at competitive rates."

— Head of Engineering, Guanlongxing

State-of-the-Art Production & Machinery

Inside our 28,600 m² facility: A look at our manufacturing workflow, machinery, and strict quality control protocols.

Manufacturing Process Steps

Raw Material Inspection
Step 01

Raw Material

Precision Punching
Step 02

Punching

Cold Rolling Profiles
Step 03

Cold Rolling

Robotic Spot Welding
Step 04

Spot Welding

Electrostatic Coating
Step 05

Coating

Quality Inspection
Step 06

Inspection

Export Packing
Step 07

Packing

Heavy Manufacturing Machinery

Punching Machine

Punching Machine

Cold Rolling Machine Line

Cold Rolling Machine

CNC Cold Rolling Equipment

Cold Rolling Machine

Hydraulic Sheet Metal Bending Machine

Hydraulic Bending Machine

Heavy Duty Punching Machine

Punching Machine

Spot Welding Station

Spot Welding Machine

Targeted Storage Applications

From temperature-controlled cold chains to heavy manufacturing hubs, our designs are optimized for specific industrial operations.

1. E-Commerce & High-Frequency Fulfillment

High-density selective pallet racking and multi-tier picking structures allow quick manual access to inventory. These systems are designed to accommodate dynamic SKU lists, pick-to-light setups, and integrated packaging conveyors.

2. Food & Pharmaceutical Cold Storage

Cold-room environments require compact footprints and corrosion-resistant powder coatings. Drive-In and Mobile racking systems maximize space efficiency, helping control energy costs in low-temperature facilities.

3. Heavy Manufacturing & Automotive Spare Parts

Engineered to support heavy, irregular loads like dies, sheet metal, and automotive components. Our heavy-duty pallet racks use reinforced steel uprights, safety load support beams, and structural wire decking to ensure secure storage.

Global Standards & Safety Compliance

Every market has unique building codes and structural requirements. Our engineering team designs storage systems to comply with the relevant regional and international standards:

  • North America: Built to align with Rack Manufacturers Institute (RMI) standards for safety and structural integrity.
  • Europe: Designed to meet FEM 10.2.02 codes for industrial steel racking.
  • Australia: Configured for AS4084 steel storage racking requirements.
  • Seismic Zoning: Engineering custom baseplates and frame bracing configurations for active seismic regions.

Procurement Guide: Evaluating Industrial Storage Systems

Critical technical considerations for procurement managers, logistics heads, and facility designers.

Deflection Limits

Under full load capacity, beam deflection must not exceed L/240 of the clear span. Keeping deflection within this limit prevents structural fatigue and ensures safe operation for forklifts.

Corrosion Resistance

A powder coating thickness of 60 to 80 microns is required for high-humidity or industrial facilities. This layer protects steel surfaces from physical wear and corrosive cleaning agents.

Impact Protection

Adding heavy-duty column protectors, row spacers, and safety guide rails shields vertical uprights from forklift collisions, significantly extending the life of the racking system.

Guaranteed Quality Control (QC) Protocols at Guanlongxing:

To ensure consistent safety and load performance, our team of 46 quality inspectors implements a rigorous multi-stage inspection workflow across all production runs:

01. Material Testing Verifying steel yield strength and chemistry.
02. Dimension Check Calibrating hole pitch and profile thickness.
03. Weld Inspection Conducting checks on structural connections.
04. Coating Testing Cross-cut adhesion and paint thickness tests.

Technical Q&A: Industrial Storage Engineering

Answers to common structural, logistics, and design queries from procurement managers and engineers.

Q: How is the load capacity of a racking system calculated and verified?

Load capacity is determined using finite element analysis (FEA) based on the yield strength of the steel (typically Q235B or Q345B) and beam-profile dimensions. We verify these calculations through physical loading tests to confirm that structural deflection limits comply with international standards.

Q: Can mezzanine systems and storage racks be integrated with automated warehouse setups?

Yes. Our heavy-duty racking, mezzanine platforms, and steel shelving units can be configured to integrate with conveyors, AGV pathways, robotic pickers, and automated storage and retrieval systems (AS/RS).

Q: What custom layout design options do you offer?

We provide full OEM and ODM services. Our engineering team can design custom rack heights, profile thicknesses, beam spans, and load capacities based on your architectural drawings, inventory specs, and forklift operating clearances.

Q: How do you prevent damage during international transport?

All upright frames and beams are bundled with steel strapping and wrapped in protective bubble wrap and plastic film. Small components and hardware are packed in reinforced wooden crates or heavy-duty cartons to prevent shifting during transit.