Sheet Metal Mailbox Manufacturer
Get a high-quality sheet metal mailbox from KDM.
Whether it’s vintage mailboxes, decorative mailboxes, or modern mailboxes, KDM will satisfy your needs.
- Durable and sturdy mailbox
- Rust-proof and scratch-free
- Cost-effective products
- Customizable
KDM Sheet Metal Mailbox
Sheet metal mailbox is also known as letterbox, post box, mail slot, maildrop, etc. It is used to store your incoming emails and letters. These mailboxes are made from versatile metal materials. It includes aluminum, 10 gauze steel, stainless steel, etc. The chosen material ensures corrosion-proof, weatherproof, and scratch-resistant finish products.
Being a leader in this industry, KDM has profound experience and knowledge in producing any type of sheet metal mailbox. Choose from an array of unique mailboxes in a variety of mounting styles such as post-mount, wall-mount, and standing mailbox for apartments, residential, offices, etc.
We can custom sheet metal mailbox in a specific style and designs, finishes, and thicknesses you need. There is also a wide range of colors to choose from such as black mailboxes, white mailboxes, red white mailboxes, blue-white mailboxes, etc. We use advanced technology and processes in mailbox production like electrical sheet metal laser cutting, welding, sheet metal bending, polishing, and more. Let KDM custom your particular needs. Message us today!
Sheet Metal Mailbox Materials
Cast aluminum wall mount mailboxes are heavier than traditional aluminum. This is versatile, with low maintenance, and built to last.
KDM offers stainless steel mailbox interior and exterior powder coatings. It provides maximum protection from salty outdoor air or moisture.
Galvanized steel silver mailbox is corrosion resistant and can handle moisture well. It is an excellent material for a durable mailbox.
KDM brass metal mailboxes have an elegant and polished appearance. This is available in various sizes according to your needs. It can be wall-mounted, post mounted, or freestanding.
Zinc Iron Large Mail Post is zinc coated in order to avert disfavored rust and corrosion. It has a large capacity to accommodate numerous mail, letters, folders, etc.
KDM 10-gauze steel dropbox is the strongest drop box in the market. It comes standard with high-security locks ideal for high crime areas.
KDM Sheet Metal Mailbox Advantages
The mailboxes made from sheet metals are highly durable. Adding them with various coatings will keep their structural integrity for an extended period- saving time and money for frequent replacements.
KDM sheet metal mailboxes have long service life without rusting and corrosion. They also have waterproof and weather resistance. Galvanized or coated metal sheets have more impact resistance.
Various metal-material mailboxes come with functional lock designs. They provide ideal security for letters or emails at every specific utilization. As sheet metals are waterproof, contents will never get tears.
Multiple metal mailboxes designs are available, depending on requirement applications. A wide range of shapes, sizes, painted colors, metal materials, and thicknesses are highly customizable.
Extensive Choice of Materials
KDM offers various metal materials to meet your multifarious demand. These materials offer excellent durability, and quality and withstand different outdoor conditions. They maintain their color and aesthetic appearance even for a longer time. Some are the outstanding metal we can work with:
- Stainless steel
- Aluminum
- Galvanized Steel
- Iron Steel
- 10-Gauze Steel
Wide Range of Designs
Due to its rigid construction, beautiful shape, and design, the KDM sheet metal mailbox is known as one of our best-selling items. Whether you need classic style, vintage, or contemporary design in the small or large capacity mailbox, we will help you find the right product for your projects.
Moreover, KDM can design custom sheet metal mailboxes in different applications such as:
- Commercial areas
- Residential garden
- Offices
- Post offices
- Apartments, etc.
Complete Customizations
As your experienced manufacturer, we can provide a one-stop solution for your custom sheet metal mailbox requirements. You can choose the material whether stainless steel, aluminum, or steel. Request a custom surface coating for a smooth appearance and more corrosion-resistant features. We can also etch the logo on the mailbox surface to promote your brand.
Furthermore, we can bespoke mailbox color, sizes, and packaging. From initial design to the completion of your orders, we will never leave you. We work in our in-house manufacturing factory, guarantee cost-effective and high-precise production.
Choose KDM to Custom Sheet Metal Mailbox
KDM is a leading sheet metal mailbox supplier and manufacturer in China. Specialized in unique R&D, production, and sales of the durable mailbox. Our rich expertise allows us to deliver the finest products in the market and offer the best possible customer experience.
Equipped with high-tech machines and advanced techniques, KDM can produce extremely complex shapes and designs of mailboxes with exact accuracy and tight tolerances.
Let KDM support your custom sheet metal mailbox journey. We promise to do our best in upgrading and elevate your brand. Contact now!
Our sheet metal mailbox production process is automated and computer operated. It can produce highly precise products with high efficiency and high productivity. Our sheet metal services include but are not limited to:
- machining
- cutting sheets
- stamping
- bending, folding
- welding
- spinning
- assembling, etc.
KDM is composed of dedicated engineers and technicians who will work with you closely. We can recommend the right surface coatings for your sheet metal mailbox. You can also suggest the specific surface treatment you require to meet your needs. We introduce a broad spectrum of treatments such as;
- Anodizing
- Chrome Plating
- Polishing
- Brushing
- Powder Coating
- Laser etching
- Cleaning
- Vibration Polishing
- Deburring, and more.
OEM & ODM Sheet Metal Mailbox for Various Applications
The wall-mounted galvanized metal mailbox is suitable to use in outdoor applications. It has excellent weather resistance, impact resistance, and corrosion resistance. Also, it has large storage space, a lockable design, and is easy to mount.
The standing galvanized steel mailboxes are commonly installed on posts. They can be used outdoors due to their resistance to various outdoor elements such as rain, heat, dust, etc. Moreover, they are impact-resistant and corrosion-resistant.
The wall-mounted metal mailboxes without locks can be produced using stainless steel, galvanized steel, and other metals based on your request. They are weather-proof, durable, lightweight, and spacious.
The powder-coated metal wall-mount mailboxes can be printed with labels or logos by engraving, silkscreening, printing, and other processes. They can protect all letters, emails, newspapers, and other papers from outdoor elements such as dust, rain, moisture, etc.
The residential yellow sheet metal mailboxes are widely used in many apartments, offices, parks, etc. They are designed with 2 compartments, two drop-down doors, and stainless steel hinges. Some of their features include corrosion resistance, lockable design, and easy installation.
The architectural post-mount sheet metal mailboxes are made from heavy-gauge and high-quality galvanized steel. They are completely powder-coated to increase their corrosion resistance. Also, they have a reinforced body for rigidity and pre-drilled mounting holes.
The European-style sheet metal mailboxes add a modern touch to facades, front doors, offices, and houses. They are rust-resistant, durable, weather-proof, and spacious inside. Moreover, they have heavy-duty security and wall-mount installation.
Related Product
Sheet Metal Mailbox: The Ultimate FAQ Guide
I know choosing high quality sheet metal mail box can be an overwhelming task
A reason this guide explores everything you need to know about sheet metal mail box.
Whether you want to learn about, specification or fabrication process – you will find all information right here.
Keep reading to learn more.
A sheet metal mailbox is one whose primary material is sheet metal. Its usefulness is in the receiving and sorting of your mails.
A Sheet Metal Mailbox
The numerous benefits of a sheet metal mailbox are why you should invest in them. Some of these benefits are:
- Sheet metal mailbox allows for privacy
The advantage of using a sheet metal mailbox is that there is no interference by an unauthorized person. This is because you only have the key to open the mailbox.
You can therefore receive private and confidential mails without worries.
- Sheet metal mailbox is professional
The use of a sheet metal mailbox gives your organization to have a professional outlook. You have one center where people can drop their mails before receiving them.
This also prevents distortion of information on mails since the mails won’t reach the wrong hands.
- Sheet metal mailbox allows for convenience
A sheet metal mailbox allows for convenience in terms of getting your mail. You don’t have to go to different sources to get your mails.
You have to give out your address and let them drop your mails. This way, you can save on time and cost of getting the mails.
Sheet Metal Mailbox Are Convenient And Offer Privacy
The main disadvantage of a sheet metal mailbox is its cost. The price of these mailboxes is relatively higher than wooden mailboxes.
This is due to metal’s durability and unique characteristics over a wooden mailbox. Machining a sheet metal mailbox is also costly as a wooden mailbox.
common materials for sheet metal mailbox are:
- Aluminum
Aluminum for making your sheet metal mailbox is due to its unique characteristics. Such properties include lightweight and easy machining.
Aluminum does not easily rust, making it an ideal option for external use.
An Aluminum Metal Mailbox
The main limitation of aluminum is that it is expensive compared to other materials. This makes the overall cost of your sheet metal mailbox to be high.
- Stainless steel
If you are looking for a material that is durable and easy to clean, then stainless steel is your choice. The advantage of this material is its relatively cheaper price than the other materials.
It is also durable, giving you a sheet metal mailbox with high service life.
A Stainless Steel Mailbox
- Galvanized steel
The advantage of galvanized steel is its durability and ease of fabrication. Galvanized steel is easy to make and relatively cheaper than other materials.
The major components of your sheet metal mailbox are:
- Sheet metal frame
This is the body cover of your mailbox. It consists of two main parts that are the front and back parts.
The design of the sheet metal frame depends on your configuration. Common shapes include circular, rectangular, and square.
- Mailbox lid or door
This is the section of your mailbox that you can open to retrieve your mail. The placement of the door or lid depends on the design of your mailbox.
Common designs usually have the door at the front or back of your mailbox. However, you can have the lid at the top of the side of your mailbox, depending on the customization effect.
- Lock
The lock secures the content of your mailbox. You can install different lock designs on your mailbox depending on various factors like the thickness of your sheet metal.
Having a complex lock secures your mailbox, making it harder for intruders to pick up your mail.
- Newspaper hooks
This is an optional part of your sheet metal mailbox. It minimizes congestion within the mailbox by having a separate place to hold your newspapers.
You may have several hooks to hold different newspapers.
- Installation pole
This component is vital if you consider installing a freestanding sheet metal mailbox. The installation pole can be of wood, metal, or plastic.
There are several steps you have to incorporate in manufacturing your sheet metal mailbox. These steps are:
Step 1: Decide On The Design Of Sheet Metal Mailbox
You have to decide which design you want for your sheet metal mailbox. The design should consider several aspects such as accessibility, capacity, and mounting option.
You also should consider the material to use and available welding options. Having proper dimensions for your mailbox is critical when designing, as it will give a footprint of the actual product.
Step 2: Know the Correct Dimensions Of The Sheet Metal Mailbox
Use a tape measure to get the correct dimensions for your sheet metal mailbox. This helps in getting the right measure for your sheet metal mailbox.
Step 3: Use Appropriate Software To Design Sheet Metal Mailbox
An appropriate software helps get the correct measurement and design for your mailbox. The design on your software that you transfer to the sheet material before cutting.
Step 4: Cut Material For Your Sheet Metal Mailbox
Cutting the material involves checking the dimensions you have. You also have to consider an allowance for the fabrication process steps, including bending and welding.
It would help if you used an appropriate cutting machine such as a grinder. This minimizes errors when cutting your metal.
Making Of A Sheet Metal Mailbox In Progress
Step 5 Form Sheet Metal Mailbox To Make Appropriate Shape
once you have the different parts of your material, you have to form the appropriate shapes.
You may require different machines to facilitate this. Remember, when forming the shapes, you need to do so while adhering to the dimensions of your mailbox. This is to prevent having oversize or smaller parts which cannot fit onto the other parts.
Step 6: Join And Assemble Various Parts To Make Complete Sheet Metal Mail Box
Proper joining may involve a couple of methods depending on the design of your mailbox. For instance, you can use riveting or welding to join the different parts.
The method you use should give a secure and tight-proof sheet metal mailbox.
Step 7: Apply Necessary Surface Finish On Sheet Metal Mailbox
Now that you have your sheet metal mailbox, you need to apply an appropriate surface finish. The choice of which surface finish to use depends on cost, durability, and the environment.
Common surface finish methods available are:
Powder Coated Finish
This process involves fusing a dry powder onto the surface of your sheet metal mailbox. You then cure the powder to obtain a smooth layer of coating.
The entire process is dry; hence there is no liquid involved. This limitation is that it can result in a thicker coating layer.
It also can result in an uneven coating layer when you dont apply it carefully.
You have to spend more when using this coat, mainly on the equipment and personnel.
A Powder Coated Metal Mailbox
It is, however, an ideal method for having a wide range of coating on your mailbox. The coating does not easily peel, giving your mailbox a durable coat.
- Anodizing
This is an electrochemical process that aims to add ions to the surface of your sheet metal mailbox. The result of this process strengthens your sheet metal against various chemical reactions.
For instance, the metal becomes resistant to corrosion and rusting.
The main limitation of this method is that it is a costly option. It would help if you considered the metal you are to anodize and the electrical current.
- Various Plating
Plating involves an additional thin layer of metal onto the surface of your sheet metal. Mailbox. The process helps protect the integrity of your sheet metal against various reactions.
There are two main plating methods for your use: electroplating and electroless plating. You have different metals for use in plating your sheet metal mailbox.
Choosing which metal to use depends on factors like cost and the final result you want for your mailbox.
- Polishing
Polishing involves rubbing the surface of your sheet metal mailbox to give it a smooth surface. It is a cheaper and simple process that does not include complex machines.
Polishing can increase or reduce the strength of your sheet metal. This depends on the polishing that you use.
Polished Mailbox
Step 8: Check Test Quality Of Sheet Metal Mailbox.
You have to pass your sheet metal mailbox through several tests to ensure its quality. Quality assurance is vital in getting a durable mailbox.
Some of the tests you can pass your mailbox through include:
- Leaking test
This test aims to ensure the content of your mailbox is waterproof. Water leaking can damage the quality of your mails and distort information therein.
- Durability test
This test ascertains how your sheet metal mailbox performs when subject to various external factors. For instance, extreme weather conditions.
This test determines the lifespan of your sheet metal mailbox.
- Lock test
The lock test determines the security of your sheet metal mailbox. You need to perform this test on your locking mechanism.
The test checks the probability of entry by unauthorized personnel into your mailbox. This can be done by using such items as screwdrivers, knives, and flat plates.
The following considerations are critical when looking for an ideal locking mechanism for your sheet metal mailbox.
- Accessibility
An ideal locking mechanism should be easy to access by authorized personnel. Accessibility can be in terms of having keys or opening using biometrics.
- Security
Secure is the essence of locking your sheet metal mailbox. The locking mechanism should ensure no interference by external factors while maintaining its integrity.
- Cost
Check on the price before purchasing your locking mechanism. The different mechanisms available have different price tags.
You can opt for a cheaper locking mechanism that can serve the same purpose as an expensive locking mechanism.
Locks Used On A Metal Mailbox
The main features you should consider in a sheet metal mailbox are:
- Locking mechanism
It is essential to consider how your sheet metal mailbox locks for security purposes. You can have various locking mechanisms for your mailbox, depending on different requirements.
When selecting a locking mechanism, you should check the cost and operational requirements.
- Rear access
The mechanisms of retrieving your mail are vital in a sheet metal mailbox. The mechanism should allow for easy dropping and retrieval of your mails.
There is a need to consider rear access to the mailbox for privacy purposes. Rear access leaves the front opening for dropping your mails.
- Mail holding options
At times it is not the mail alone that you can expect from your mailbox. There are newspapers and publications that you may receive.
Therefore, you must consider a mailbox that has different stands for different categories of your mail.
- Customization
personalization gives a unique feature to your sheet metal mailbox. There are various customization effects you can have for your mailbox.
For instance, you may include your name or address in the mailbox.
The mounting procedure for your sheet metal mailbox depends on its type. The main mounting methods are:
- Free Standing Sheet Metal Mailbox
Freestanding is the easiest form of mounting your sheet metal mailbox. It comes with a pole to offer support for your mailbox.
When installing, you have to dig a hole and then install the pole inside the hole before you cement. Cementing gives stability to the mailbox.
It is cost-effective since it does not require much skills and materials. The only limitation is selecting the material to use for the pole.
Wood is a cheaper option but has a short lifespan than metals. However, metal poles are pricey.
However, a freestanding sheet metal mailbox is a less secure option. This is because it is easy to steal your mailbox.
Free Standing Sheet Metal Mailbox
- Wall Mount Sheet Metal Mailbox
The advantage of having a wall mount sheet mailbox is its security. It is not easy for one to steal your mailbox since you secure it on a wall.
It is, however, a pricey option than a freestanding sheet metal mailbox. This is due to the process and material involved.
For your wall mount to be effective, you have to drill your wall appropriately. The drilling position depends on several factors, such as accessibility and security.
After drilling holes, you have to secure your mailbox on the wall. This is through the use of screws or an appropriate during option.
A Wall Mounted Mailbox
- Post Mount Sheet Metal Mailbox
Post mount sheet metal mailbox is a type of freestanding mailbox. However, they are common at the driveway’s edge and in rural surroundings.
The installation allows the delivery guy to drop off the mail without leaving the car. It is a unique type that improves the appearance of your property entrance.
The location of the sheet metal mailbox poses a major limitation, especially in risk-prone areas. It is easy to steal the mailbox since it is on the edge of driveways.
There is no precise size for your sheet metal mailbox. This allows you to get the exact size in the market, including customizing it from your manufacturer.
Yes. The manufacturing process of a sheet metal mailbox assures you of its durability.
However, this durability depends mainly on environmental factors and the type of material and surface finish you use.
When you subject your sheet metal mailbox to a harsh environment, you lessen its durability. The use of steel offers a more durable option than aluminum and copper.
A vintage sheet metal mailbox is a rare type that you can find in the market. This means you can have a unique kind of vintage sheet metal mailbox.
A Vintage Sheet Metal Mailbox
The production process of these mailboxes is unique. This enhances their quality and durability.
Yes. An ideal sheet metal mailbox needs to be waterproof. This is done by using a material that can withstand the various weather factors.
You also have to apply an appropriate surface finish to make your mailbox waterproof.
The price of a sheet metal mailbox varies as different factors affect it. These factors include:
- Capacity
The different capacities determine the amount of mail to receive. This affects the price of the mailbox you select.
The higher the capacity of your mailbox, the more you are to pay.
- Material
The different materials for fabricating a sheet metal mailbox have different characteristics. These characteristics offer unique benefits to your mailbox.
For instance, a durability aspect differs depending on the material you use. The price of a steel sheet metal mailbox is higher than an aluminum one due to the different properties.
- Surface finish
The surface finish adds value to your mailbox while enhancing its appearance. There are different surface finishes, each with varying properties be and effects on your sheet metal mailbox.
The cost of applying a surface finish varies and affects the fin. Pricing of your sheet metal mailbox.
- Customization
How you customize your sheet metal mailbox affects its final pricing. Customization depends on the aspects you want to personalize in your mailbox.
However, the more you personalize, the higher the cost of your mailbox.
Size and Type Of Material Are Some Of The Factors That Affect Cost Of A Mailbox
More Resources:
Aluminum Sheet Metal Fabrication
Stainless Steel Sheet Metal Fabrication
For all your sheet metal mailbox fabrication, contact us now.