Steel Door Manufacturer in China | Security Doors

Product Overview

TOF DOOR is a China-based steel door manufacturer and export supplier serving distributors, contractors, developers and project buyers worldwide.

Our steel doors are designed for apartment entrances, villas, residential developments, commercial buildings and other applications requiring reliable security, durability and long-term structural stability.

Rather than offering one fixed specification, TOF DOOR supports project-based and OEM customization covering door size, frame depth, steel configuration, surface finish, opening direction, locking system, hardware, packaging and performance requirements.

For international buyers, we also support technical coordination, quality inspection, export documentation and production planning for repeat orders and large-scale projects.

Steel Door

LD040

Engineered for Local Building Requirements

Every market has different building regulations.Our engineering team helps adapt each steel entrance door to local project specifications and compliance requirements.

Door dimensions and frame profile customization

Local hardware compatibility

Climate-adapted surface finishing

Optional project certifications

Project-Specific Configurations

Every project has different performance requirements.

TOF configures each steel entrance door based on project specifications instead of offering one fixed design.

TOF DOOR provides flexible customization including:

Door size & frame depth

Locking system configuration

Surface finish & color

Threshold & opening direction

Performance upgrades available

Customization is managed within controlled production processes to ensure consistency and repeatability.

Common Buyer Questions

What is the typical lead time for steel door production?

Standard steel door orders are usually completed within 25–35 days, depending on the order quantity, door specifications, and customization requirements. For large construction projects, we coordinate production schedules to ensure stable delivery and on-time shipment.

Can your steel doors be customized?

Yes. We provide OEM and project customization, including door size, color, surface finish, opening direction, lock systems, handles, glazing, ventilation panels, embossing patterns, and packaging. Our engineering team can also develop doors according to architectural drawings.

Do your steel doors meet international standards?

Yes. Different products can be supplied with certifications such as CE (EN 14351-1), fire-rated certifications, and other project-specific compliance requirements. Certification availability depends on the destination market and product configuration.

Can steel doors be supplied with fire rating?

Yes. We manufacture both standard security steel doors and certified fire-rated steel doors. Fire ratings are available according to project requirements, together with compatible frames, hardware, and fire-resistant accessories.

What is the minimum order quantity (MOQ)?

Our MOQ varies depending on the product type and customization level. For standard models, mixed orders are acceptable.
For OEM projects, our sales team will recommend the most cost-effective order quantity based on production efficiency.

Do you provide complete door sets?

Yes. We supply complete door solutions including:

Door leaf
Steel frame
Multi-point lock
Handles
Hinges
Door viewer
Threshold
Weather seals
Optional smart locks and accessories

How secure are your steel entrance doors?

Our steel entrance doors are designed with reinforced steel construction and can be equipped with 13-point multi-lock systems, heavy-duty hinges, and premium cylinders to provide enhanced security for residential and commercial buildings.

Do you support export packaging and documentation?

Yes. We provide export-ready packaging and complete shipping documentation, including commercial invoices, packing lists, certificates of origin, inspection reports, and other documents required by customs and project owners.

Which markets do you supply?

TOF doors have been supplied to customers across Europe, Latin America, the Middle East, Southeast Asia, Africa, and other international markets. We support distributors, wholesalers, contractors, developers, and project buyers.

How can I get a quotation?

Simply send us your preferred door model, dimensions, quantity, project location, and any special requirements. Our sales engineers will prepare a detailed quotation and recommend the most suitable solution for your project.

Steel Doors for Global Residential & Commercial Projects

GD004

GD014

GD015

GD016

GD019

GD020

LD001

LD025

LD029

LD031

LD035

LD040

Typical Applications

Suitable Markets

Common Buyer Questions