Gnee Garden:Your Professional Corten Mailbox Manufacturer!
GNEE (TIANJIN) GROUP CO LTD. is a professional manufacturer of weatherproof steel gardening products. Providing total solutions to our customers, we therefore specialize in customizing a wide range of metal products while offering standard products. From curtain walls, fire pits, water features, garden planters, fence panels, and privacy screens to gazebos, we even have a range of outdoor barbecue products.
Why choose us
Our Factory
Founded in 2016 with a registered capital of 5 million RMB, we have more than 36,000 square meters of factory space and 800 square meters of office environment and have completed more than 80 landscape projects with more than 100 companies around the world. The self-designed Corten Stabilized Rust Technology solves the environmental pollution problem and has been recognized by dozens of projects.
One-stop Service
Since the company was founded, Gnee Garden has always adhered to the principle of a one-stop service system.It runs through the whole transaction process from pre-sale consultation, order confirmation, product design, production, and transportation to after-sale maintenance.
Production Advantage
With its factory and strict control over quality and efficiency, Gnee Garden company can offer a private, customized service that ensures clients receive a tailored solution to meet their requirements.
Professional Team
Our office environment is nearly 200 employees, a young, professional team. Continuously seeking new and new changes to make our products easy to use, convenient, and safe, because your choice makes us more motivated.
Specification
|
Style |
Wall Mounted&Free Standing |
|
Product name |
Corten Mailbox |
|
Material |
Corten steel |
|
Thickness |
1.5-3mm |
|
Surface Treatment |
Pre-rusted, can be customized |
|
Size |
Standard or Custom |
|
Technology |
Proofing,Laser cut, bending, punching, welding,Rusting |
|
Logo |
Customize Logo Acceptable |
|
Package |
Inside: Anti-wear foam paper, Outside: Carton box |
|
OEM & ODM |
Customized service is available |

Advantages of Corten Mailbox
Durability and Strength
Corten steel is one of the strongest metals available, ensuring your mailbox will remain intact for many years.
Weather Resistant
It can withstand all weather conditions, including rain, snow, UV rays and frost, without rusting.
Eco-Friendly
Fully recyclable, it is a sustainable choice for environmentally conscious homeowners.
Low Maintenance
The rust layer acts as a protective barrier, requiring no frequent painting or maintenance.
Stylish Appearance
Its warm rust brown color adds a natural industrial look that complements both modern and traditional garden designs.
Application of Corten Mailbox
Residential
Residential mailboxes are used primarily to receive letters, bills, and packages. Attractive, secure corten mailboxes complement the architectural design of a home. They help enhance a home's curb appeal and can be customized to suit the homeowner's style and neighborhood.
Commercial
In the commercial sector, corten mailboxes serve businesses, offices, and commercial buildings. They handle a higher volume of mail and packages, including correspondence, documents, and deliveries critical to business operations.
Multifamily Dwellings
For multifamily dwellings like apartments and condominiums, corten mailbox provides a centralized mail distribution system. It offers individual locking compartments for each unit, ensuring privacy and security for residents.
Institutional
Schools, universities, hospitals, and government offices use corten mailboxes for various purposes. These include receiving official documents, notices, and communications essential for institutional operations. Corten mailboxes are built to last and handle heavy traffic, ensuring secure and organized mail delivery in public service and education sectors.
Outdoor/Commercial
Retail stores, restaurants, and outdoor facilities can benefit from corten mailbox. These mailboxes typically receive promotional materials, menus, and other important information for customers. They are designed to attract and blend with commercial aesthetics and are positioned in high-traffic areas for easy access.
Rural
In rural areas, corten mailboxes are used in farms and remote locations where mail delivery standards differ. These mailboxes ensure the secure receipt of all types of mail and packages vital for rural living and are designed to withstand harsh weather conditions often experienced in rural settings.
Corten Mailbox Installation Process
Choose a location for the mailbox that is visible and accessible. Make sure the location is away from any obstructions and at a convenient height for both the mail carrier and the recipient.
Using a pencil or marker, mark the location of the mounting holes on the wall. Make sure the holes are level and evenly spaced.
Using a drill bit that is the appropriate size for the mounting hardware, drill the mounting holes into the wall. If you're mounting the mailbox on a brick or concrete wall, you may need to use a masonry drill bit.
Insert the mounting hardware into the holes and tighten them securely. Make sure the hardware is level and evenly spaced.
Attach the mailbox to the mounting hardware using the screws or bolts provided. Make sure the mailbox is level and securely attached to the wall.
Once the mailbox is installed, test it to make sure it opens and closes properly. Make sure the mailbox is secure and stable.
Maintenance
Corten mailboxes require minimal maintenance, but there are a few things you can do to keep them looking their best. Here are some maintenance tips:
Clean the Mailbox Regularly
Use a soft brush or cloth to remove any dirt or debris from the mailbox. You can also use a mild soap and water solution to clean the mailbox.
Check the Mounting Hardware
Periodically check the mounting hardware to make sure it is tight and secure. If any of the hardware is loose, tighten it immediately.
Protect the Mailbox from the Elements
If you live in an area with harsh winters or high winds, you may want to protect the mailbox from the elements. You can do this by installing a mailbox cover or protecting the mailbox with a weatherproof sealant.
Packaging and Shipping

Our Certificates




FAQ
We're professional corten mailbox manufacturers and suppliers in China, specialized in providing high quality customized service. We warmly welcome you to buy bulk corten mailbox in stock here from our factory. For price consultation, contact us.
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