Sheet Metal Mailbox Manufacturer

KDM is a premier sheet metal mailbox manufacturer in China. We produce superior quality products and deliver excellent services.

  • High-grade sheet metal mailbox
  • Weatherproof mailbox
  • Guaranteed long-lasting for any applications
  • Custom sheet metal mailbox according to your needs

What is Sheet Metal Mailbox?

KDM Sheet Metal Mailbox is a safe receptacle for your incoming mail or letter. It is used in business premises or private residences. These mailboxes are manufactured from high-grade materials such as aluminium, stainless steel, or galvanized steel. These materials serve well in outdoor applications.

As a reputable sheet metal mailbox manufacturer in China, KDM supplies a wide range of mailboxes that comes in a variety of mounting styles such as wall-mount, post mount, freestanding, etc. Also, you can choose the sizes, color, designs, locking options, and surface finish. All products are designed for long-lasting usage, durability, water tightness, easy installation and maintenance.

Our skilled team and customer support will help you create one-of-a-kind metal mailbox fit for your needs. Custom sheet metal mailbox today!

KDM Sheet Metal Mailbox Series

Galvanized Steel Sheet Metal Mailbox

Galvanized steel material is a perfect material choice for your mail storage. It can be made with a large capacity to hold various content. It is expected to last more than 50 years on average.

Stainless Steel Sheet Metal Mailbox

Stainless steel sheet metal mailboxes are solid enough and unbreakable suitable for daily use applications. Stainless steel construction provides versatility and extended protection.

10 Gauge Steel Mailbox

10 Gauge steel mailboxes are made from thick steel metal ranging from 30 gauge to about 7 gauge. It can be cut and bent into various shape and design of your choice. It defends against vandalism.

Steel Mailbox

Steel mailboxes feature durable and corrosion-resistant steel hinges, bolts, and installation parts. You can choose from a variety of colors and finishes steel mailboxes.

Aluminum Steel Metal Mailbox

Aluminum steel metal mailboxes are lightweight, inexpensive to maintain, and rust-resistant. It is a high-quality aluminum mailbox that can last for decades, a perfect mailbox for your business.

Security Steel Metal Mailbox

Security steel metal mailbox is manufactured to prevent mail identity theft. Replace your ordinary mailbox with USPS approved security locking mailbox from KDM.

6 Products Found.

Sheet Metal Mailbox By Features (6)

Sheet Metal Mailbox By Color (4)

  • Black Sheet Metal Mailbox

    Black Sheet Metal Mailbox is made with 27-gauge galvanized steel. It is powder-coated with black color inside and out. This is the wall-mounted modern customized metal mailbox.

  • Red Sheet Metal Mailbox

    Red Sheet Metal Mailbox is fully powder coated red inside and out for additional protection and extended good appearance. It has a stylish embossed front panel, beautiful and practical.

  • Gray Sheet Metal Mailbox

    Gray Sheet Metal Mailbox is designed with large storage space. It can hold multiple letters and emails, and magazines. It is fully assembled for a convenient installation.

  • White Sheet Metal Mailbox

    White Sheet Metal Mailbox is designed with embossed door and side panels. It is classically shaped in a refreshed design and clean color white. It is attractive and built to last.

KDM Sheet Metal Mailbox Advantages

Durability
Durability

Our series of sheet metal mailbox are highly durable, providing outstanding strength and stability. They are engineered to exceed the most stringent requirements, as well as your specific needs.

Weatherproof
Weatherproof

For outdoor installations, mailboxes are prone to bad environments. KDM ensures to use of top-grade materials in making metal mailboxes to guarantee to resist weather conditions.

Elegance
Elegance and Beauty

KDM metal sheet mailbox maintains its elegance and beauty for a longer time. We suggest to powder coat metal mailbox to obtain smooth and attractive mailboxes. This method for metal resist rust.

Ideal Security
Ideal Security

Our range of sheet metal mailboxes are designed with functional anti-pry latch locking mechanism. It prevents leveraged entry and mail-identity theft.

KDM Sheet Metal Mailbox Materials

As your #1 go-to-source sheet metal mailbox supplier, KDM uses premium quality materials in fabrications. It includes:

Aluminum – mailboxes made from aluminum are extremely robust and durable. It is also lightweight and have smooth appearance. Aluminum material is corrosion resistant perfect for making outdoor mailboxes.

Stainless steel – stainless steel mailboxes resist damage. It offers versatility in long run. This material provides mailboxes low-maintenance service.

Galvanized Steel – mailboxes constructed from galvanized steel resists weathering and fading. It promises a good-looking mailbox with heavy-duty construction.

Sheet Metal Mailbox Materials
Sheet Metal Mailbox Production

KDM Sheet Metal Mailbox Production

KDM has an integrated manufacturing facilities and quality control procedures allow for efficient productions. We have a complete line of machinery and equipment to develop your custom sheet metal mailbox including:

  • Robotic welding.
  • High speed sawing.
  • Precision water jet cutting.
  • CNC turret punching.
  • Press braking.
  • Powder coating line.

Why Choose KDM Sheet Metal Mailbox

KDM is a professional sheet metal mailboxes manufacturer and supplier in China. As a leading provider, we offer superior quality and innovative design mailboxes.

With 10+ years of expertise in this industry, KDM has profound knowledge and acquire various management certifications. You can guarantee to receive top-quality mailboxes of your choice. Our range of mailboxes is produced from aluminum, stainless steel, galvanized steel – materials that can withstand outdoor elements.

Custom sheet metal mailboxes with KDM now!

Choose KDM Sheet Metal Mailbox

Choose KDM to Custom Your Sheet Metal Mailbox

Electrical Enclosure Bending
LED Screen Cabinet

KDM is one of the reputable suppliers of sheet metal mailboxes from China. Our products are used in various applications such as in commercial mailbox, residential, offices, industrial mailbox, etc. KDM sheet metal mailbox provides strength and stability for long-lasting usage.

Our company rests assured to deliver certified metal mailboxes. We aim to exceed the highest quality standard your business required. Each KDM sheet metal mailbox is produced from advanced machines and equipment. It guarantees a highly-precision and accurate finish suitable to boom your business. Message us today!

KDM Sheet Metal Mailbox Fabrication

Steel sheet metal mailbox surface treatment

We offer secondary manufacturing operations for your metal mailboxes. These surface processes guarantee smooth, aesthetics and durable finish products. It includes:

  • Powder Coated Finish
  • Anodizing,
  • Various Plating
  • Polishing
  • Sand Blasting
  • Coloured Powder Coating, Etc.
Steel sheet metal mailbox features
  • Heavy-duty mailbox
  • Best and unique designs
  • High-quality construction
  • Vandal-proof resistant
  • Rust-resistant mailbox
  • Locking secures content
  • Made from weatherproof materials
  • Accessible in various sizes and shapes
  • Post mount or wall-mount type
  • Fully customizable

OEM & ODM KDM Sheet Metal Mailbox Applications

Apartment Sheet Metal Mailboxes

Our range of sheet metal mailbox for apartment applications can be manufacture in 370*370*110mm dimensions but can be customized according to your request. It has a modern and architectural styles perfect for apartment purposes.

Post Office Sheet Metal Mailboxes

You can obtain premium quality post office sheet metal mailboxes from KDM. It is meticulously manufactured under strict quality control and inspection before being delivered to you.

It provides higher safety to your emails and letters. This is made from high-quality materials for longer service life. It is convenient for the postman and for yourself.

Business Office Secure Locking Mailboxes

Avail modern business office secure locking mailboxes from KDM at a very cost-effective rate. It is classic with high-security mailbox that can keep your mail safe at all times.

This mailbox is designed with 0.6mm thickness, 360*300*100mm dimensions. It is a wall-mounted style mailbox suitable for various business offices.

Decorative Garden Lockable Metal Mailbox

For any decorative garden, KDM designed a lockable metal mailbox that offers efficient weather protection. It is accessible in various colors such as red, grey, white, black, or can be customized.

This mailbox is designed and engineered to meet the most stringent needs of customers.

Countryside Heavy Duty Small Post Box Mailbox

Our series of heavy-duty countryside small post box mailboxes are the best for unique style and easy-to-install construction. It is coated to offer dust-proof and scratch-proof features. Shop the mailboxes at the best prices in KDM.

Metal Outdoor Residential Mailboxes

You can obtain metal outdoor residential mailbox with elegant and modern design. It is ideal to decorate the exterior of the residential house. Aside from keeping safe your mails, this mailbox has an environmentally friendly paint which are not harmful to the body.

Vandal Proof Commercial Mailboxes

KDM uses high tensile carbon steel in producing vandal-proof commercial mailboxes. It can handle all normal types of mailbox vandalism.

It has a compact design and a seamless finish. KDM is passionate about developing vandal-proof weatherproof mailboxes. We are keenly focused on producing innovative and improved products for our customers worldwide.

Why KDM is Trusted By Over 1000 Global Clients

Electrical Enclosure laser-cutting

4000W high performance laser cutting machine, +/- 0.05mm accuracy. No burr, no scratching.

Electrical Enclosure Welding

Multi-Functioning flexible welding equipment, high accuracy, no deformation.

Electrical Enclosure Bending

+/- 0.5mm bending precision, smooth surface without bending marks.

Electrical Enclosure Polishing

10+ welding experience workers, perfect overall appearance.

Electrical Enclosure Foaming

High speed and accuracy foaming machines, fast and qualified Gasket

electrical enclosure assembly

Expert assembling team, consistent assembly quality on every KDM enclosure

  • “KDM’s services and quality are outstanding! The sheet metal mailboxes provided are very good in outdoor locations. It meets our expectations! It is obviously made from high-grade material. It’s reliable, durable, and sustainable!

     

  • “KDM is a professional company you’ve ever had! We highly recommend their services when it comes to sheet metal mailbox fabrication. The sheet metal box is elegant and durable. I’m satisfied with their customization services and customer service! They support me 24/7 and answer my concerns about the product”

     

  • “We received our orders on time and in good conditions. KDM staff is very friendly and they handled efficiently our orders. The sheet metal mailboxes are meticulously manufactured and exceed my expectations. Thank you KDM. “

  • “We are satisfied with the sheet metal mailbox purchased at KDM! The products are made from high-quality and long-lasting. We are excited to grow our business with KDM.”

     

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