Top Steel Door Supplier & Manufacturers

Zonle Doors has specialized in door manufacturing for over 20 years

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Steel Doors Manufacture

At Zonle Doors, one of the best steel door brands, we manufacture and supply high-quality steel doors designed for enhanced security, strength, and sophisticated design. Our doors are trusted worldwide for their performance in diverse applications—from fire-rated steel doors for safety compliance, to explosion-proof doors for industrial environments, and luxury steel villa doors for high-end residential projects.

As an experienced steel door manufacturer and supplier, we proudly support OEM and ODM services, with a proven track record of exporting to key global markets including the Middle East, Europe, and North America. Our team specializes in delivering custom steel door solutions tailored to your specifications, ensuring both functionality and aesthetic excellence. Whether for commercial, industrial, or premium home use, Zonle Doors delivers protection you can trust—with style you'll love.

Custom Steel Door Solution

Eco-friendly paint
Project solution
OEM/ODM for steel doors
Material: Cold rolled Steel/Galvanized/Stainless Zinc Alloy Steel/Stainless steel
Steel Thickness of door panel material: 0.3-1.0mm
Thickness of door frame material: 0.6-2.0mm
Infilled material: Honeycomb Paper/Polystyrene/Fireproof Board
Size of door: 960*2050,1180*2050, other size Customized
Opening direction: Inward or outward, open left or open right
Surface finish: Heat transfer print/powder coating/Copper lmitation
Packing: Plastic film+Bubble Bag+Standard Export Carton or as customer's need
Delivery time: 15-25days

Why Choose Zonle as Your Steel Door Supplier?

The target market of our brand has been continuously developed over 20 years. Now, we want to expand the international market and confidently push our brand to the world.

Industry Expertise

20+ years of experience producing premium steel doors tailored to meet client specifications.

Top-Grade Materials

Our doors are crafted from high-quality steel to ensure strength, security, and long-lasting performance.

Customizable Options

Choose from a range of sizes, finishes, and locking mechanisms to suit your project needs.

Reliable Service

As a leading supplier, we are committed to providing timely delivery and excellent customer support.

Learn More About Our Steel Doors

Steel Door Products

Best exterior steel doors cold roll steel door interior doors fire steel security door suppliers

We are a reliable supplier of top-quality exterior steel doors, including cold roll steel doors and security doors. Our products are designed to provide maximum security and durability while enhancing the aesthetics of any property.

Steel Door Security Door Honey Comb Paper Single Cold Roll Steel Manufacture Modern Design

This steel security door is manufactured using single cold roll steel and features a modern design. The honeycomb paper structure adds extra strength and durability, making it a reliable and stylish option for home security.

Fire resistance door steel 30min fireproof Steel Door Emergency Exit Metal Door external door

Our fire-resistant steel door is designed to provide an extra level of safety and protection in the event of a fire. With a 30-minute fireproof rating, this emergency exit metal door is a crucial addition to any building's security and safety measures.

Steel Door Double Swing Door Concise Style Wholesales Double Door With Unequal Leaves Painting

This steel double swing door features a concise style with unequal leaves painting, making it a versatile and visually appealing option for any space. With its durable construction and sleek design, this wholesale double door is a reliable and stylish choice for commercial or residential use.

Steel Door Metal Door Manufacture Concise Style Home Entrance Best Price Made In China Single

Get the best value for money with this single steel door from China. Manufactured with a concise style and perfect for home entrances, this metal door delivers durability and reliability without compromising on quality.

Steel Door Security Door Manufacture House Style Chinese Cold Roll Steel Exterior Entrance

Our company specializes in manufacturing secure and durable steel doors designed for residential use, featuring a traditional Chinese house style. Crafted from cold roll steel, our doors are ideal for ensuring the safety and security of your home's exterior entrance.

Steel Door Honey Comb Paper Security With Door Frame Entry House Cold Roll Steel Wholesales

This wholesale product offers a high-security steel door with a honeycomb paper core, providing durability and insulation. It comes with a sturdy door frame and is made from cold roll steel, making it a reliable choice for entryways in homes or commercial properties.

Metal Handle Security Front Entry Doors Cold Rolled Steel For Houses New Design With Door Lock

Introducing our new design of security front entry doors made from cold rolled steel, providing ultimate protection for your home. Featuring a metal handle and a secure door lock, these doors are not only durable but also stylish, making them a perfect addition to any house.

China Manufacturer Flush House Cold Rolled Steel Metal Front Exterior Door With Door Lock

This cold rolled steel metal front exterior door is produced by a China manufacturer with an impressive annual production capacity of 7.2 million. The entrance security door is made of high-quality cold rolled steel, ensuring durability and reliability. It also comes with a secure door lock for added safety.

2024 New Stye External Swing Door White Color Cold Roll Steel Door Security Door With Hardware

Introducing the 2024 New Style External Swing Door in a sleek white color, made from durable cold roll steel with hardware. This high-quality, customizable door is available for OEM and ODM services, as well as wholesale options for your convenience.

Steel security door cold rolled steel external steel door Luxury Design steel front door design

We are a leading manufacturer of steel safety doors made from cold rolled steel slabs and honeycomb paper, offering a high level of security and durability. Our products are supplied to various factories and suppliers, ensuring top-quality slab steel doors for both commercial and residential use.

steel safety door cold rolled steel slab steel door honeycomb paper steel door manufacturer

Applications of Our Steel Doors

Steel doors are versatile and widely used across various industries. Here are some common applications:

Industrial Use

Robust steel doors for factories, warehouses, and secure storage areas, designed to withstand heavy use.

Commercial Properties

Ideal for businesses, offices, and retail spaces where security and aesthetic appeal are essential.

Residential Applications

High-security doors for entryways, basements, and garages, providing peace of mind for homeowners.

High-Risk Areas

In areas like hospitals, data centers, or chemical plants, our fire-rated and security steel doors offer critical protection.

Steel Doors FAQ

What types of steel do you use for your doors?

We use high-grade, corrosion-resistant steel, ensuring strength and durability for all applications.

Do you offer custom sizes and finishes?

Yes, we can customize our steel doors to fit your specific size, finish, and design requirements.

Are your steel doors fire-rated?

We offer fire-rated steel doors that meet industry standards for fire resistance, ideal for high-risk environments.

What is the lead time for bulk orders?

Our lead time varies based on the order size and customization, but we prioritize timely delivery for all clients.

Ready to Secure Your Space with Premium Steel Doors?

Contact Zonle Doors today to explore our steel door solutions, designed to meet your unique project requirements.

Contact Person: Catherine Wong

E-Mail: catherine@zonledoors.com

Whatsapp/Skype：18587696286

Cel: 0086-18587696286

Wechat: xx377727587

QQ : 377727587

Website: www.zonledoors.com

Add: 10th Floor,No30, Xiangzhu Road , Qingxiu District, Nanning City, Guangxi, China

Please Call Us

+86-18587696286

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