
Metal Garden Storage Box Manufacturer for Europe – Hongmao Garden
Hongmao Garden is China’s No.1 manufacturer of metal garden storage boxes for the European market. We design and produce garden storage boxes, outdoor storage chests, garden storage benches, metal garden cabinets, log stores and bike sheds, all made from galvanised steel and optimised for garden, patio, balcony and pool areas. Every product is supplied in flat-pack packaging, ideal for DIY retail and e-commerce.
Why Hongmao Garden is Your Metal Garden Storage Box
Manufacturer for Europe
As a specialised manufacturer of metal garden storage boxes and outdoor storage solutions, Hongmao Garden supports European clients from initial concept through to serial production. Located in Taizhou – one of China’s core hardware manufacturing regions – we supply metal garden storage boxes, storage benches, cabinets, log stores and bike sheds tailored to the needs of the European market.
Focus on outdoor storage
China’s No.1 metal garden storage box producer
Our portfolio covers garden storage boxes, outdoor storage chests, garden storage benches, metal garden cabinets, log stores and bike sheds. All products are designed for permanent outdoor use and combine clean, contemporary design with practical storage.
With more than 10,000 m² production space, automatic powder coating lines, laser cutting and robot welding, we are positioned as China’s No.1 manufacturer of metal garden storage boxes for Europe, capable of delivering large volumes with consistent quality.
For DIY retail, garden centres and e-commerce
All garden storage boxes and outdoor storage units are engineered for DIY chains, garden centres, online platforms and project customers – with flat-pack packaging, clear assembly instructions and standardised spare parts.
Overview of Our Metal Garden Storage Range
Hongmao Garden offers four main series of metal garden storage products. Each series is developed for a specific outdoor use case and can be customised as an OEM/ODM solution.
Metal Garden Storage Series at a Glance
The table below summarises our main metal garden storage series, including typical use, placement and key features.
Serie / Typ
Typical placement
Main usage
Key features
Garden storage box / chest
Garden, patio, balcony, deck
Cushions, covers, toys, pool accessories
Gas struts optional, strong lid, can double as side table
Garden storage bench
Garden, patio, entrance areas
Cushions, shoes, small tools, seating
Combines seating and storage, reinforced seat, soft-close lid
Metal garden cabinet
Garden, patio, garage, utility area
Tools, watering cans, BBQ and cleaning gear
Multiple heights, lockable doors, compact footprint
Metal firewood rack
Garden, terrace, beside the house
the houseFirewood storage (25–50 cm logs)
High load capacity, good airflow, modern metal appearance
Bicycle garage
Garden, courtyard, carport
2–4 bikes plus accessories
Secure storage, weather-resistant, hinged lid or doors
Technical Overview – Metal Garden Storage for Outdoor Use
All metal garden storage boxes and cabinets are engineered as durable outdoor solutions. Material, coating and construction are designed for many years of use in European climates.
Materials & surface finish
Construction & load capacity
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Base material: galvanised steel sheet
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Typical thickness: 1.0 mm ± 0.09 mm for structural parts, 0.6–0.8 mm ± 0.09 mm for cladding, doors and lids
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Finish: polyester powder coating from leading brands (e.g. Akzo Nobel), REACH compliant
Our products are built for high static loads, safe operation and good ventilation – e.g. gas struts on storage boxes and reinforced floors for log stores and bike sheds.
Feature
Specification
Base material
Galvanised steel sheet,
optional stainless steel components
Sheet thickness
1.0 mm ± 0.09 mm (structural) / 0.6–0.8 mm ± 0.09 mm (doors, lids, cladding)
Surface finish
Polyester powder coating,
REACH compliant, UV-resistant
Corrosion protection
Combination of galvanising + powder coating,
designed for ≥ 10 years outdoor
Testing
Salt spray ≥ 96 h, UV ageing ≥ 1,000 h,
loading and drop tests
Weather resistance
Designed for rain, snow, UV and wind;
year-round outdoor use
Load examples
Storage box lid up to 100–250 kg;
log store up to 400 kg (model dependent)
Colours
Standard: RAL 7016 anthracite;
other RAL colours available for projects
Assembly
Flat-pack design with clear instructions,
fixings included
> 95% material utilisation, > 800,000 kWh solar power p.a., foam-free packaging
Sectors & Applications for Metal Garden Storage
Private gardens & residential projects
Hotels, resorts & holiday parks
DIY retail, garden centres & online
Garden storage products for detached houses, town houses and residential developments – ideal for storing cushions, garden tools, BBQ equipment, firewood or bicycles.
Weather-resistant outdoor storage boxes and benches for pool areas, hotel gardens and holiday homes, combining neat design with low maintenance.
Flat-pack packaging, clear instructions and standardised spare parts make our products ideal for DIY chains, garden centres and e-commerce.
Flat-Pack Design – Ready for Retail & E-Commerce
Flat-Pack Design – Ready for Retail & E-Commerce




All metal garden storage boxes and cabinets are supplied in flat-pack cartons. This reduces freight costs, improves handling in warehouses and makes home delivery simple for online customers.
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Disassembled & sorted – all panels clearly labelled and packed by section
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Protective packaging – multi-layer cartons with PEP/EVA and edge protection
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Retail-ready cartons – strong 5-ply boxes with product graphics and SKU labelling
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Pallet-optimised – consistent carton sizes for efficient stacking and storage
Manufacturing, Testing & Certifications
Manufacturing capabilities
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3 automatic powder coating lines
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14 laser cutting machines
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15 robotic welding cells
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Lean production based on the Toyota Production System (TPS)
Testing & quality assurance
We conduct UV, salt spray, loading and drop tests on our metal garden storage products. This significantly reduces claim rates and protects the reputation of our customers’ brands.
OEM/ODM – Your Own Metal Garden Storage Range in 6 Steps
As an OEM/ODM manufacturer of metal garden storage boxes, we help you build a private-label or exclusive range that matches your target market and price points.
Briefing & targets
target markets, price levels, channels (retail, garden centres, online, projects), expected volumes.
Samples & testing
samples for internal checks, external tests and marketing.
Technical concept
material, sheet thickness, construction, locking systems, colours and packaging.
Documentation & certificates
audit reports, test results, manuals, data sheets.
Tooling & pilot run
tooling design, first-off samples, fine-tuning and approval.
Serial production & long-term supply
stable production, logistics planning and quality control.
FAQ – People Also Ask
As a leading manufacturer and exporter of metal storage and garden boxes, Hongmao Garden boasts over 20 years of experience. We offer weatherproof solutions made of galvanized, powder-coated steel in various styles, including storage boxes, cabinets, firewood racks, and bicycle garages. Our production is BSCI and ISO 9001 certified, enabling flexible OEM/ODM solutions, consistently high quality, and reliable delivery times for the European market.







