Industrial Doors Built for Demanding Sites
Engineered and manufactured in China for fire safety, secure access, and high-cycle industrial operation.
Product Categories
Comprehensive door solutions for every industrial and commercial need
Fire & Security Doors
Certified fire-rated steel doors with up to 90-minute protection.
Garage Doors
Insulated sectional garage doors manufactured in China for project supply.
Industrial Sectional Overhead Doors
Heavy-duty vertical-lift doors for warehouses and factories.
Rolling Shutter Doors
Space-saving coiling doors built for security and durability.
High-Speed Doors
Rapid-opening doors for high-traffic logistics and clean rooms.
Why RHIDOOR
Engineered and manufactured in China for dependable global project supply
China Manufacturing
Industrial door production, project customization, and export-ready coordination from China.
ISO 9001 / 14001
Certified quality and environmental management systems.
Fully Customizable
200+ RAL colors, multiple finishes, glazing, and smart locks.
Frequently Asked Questions
Common questions about RHIDOOR industrial door products and services
What fire-resistance durations do you offer for fire shutters and fire doors?
We supply fire shutters and fire doors with fire-resistance ratings of 0.5h, 1.0h, 1.5h, 2.0h and 3.0h, all built to Chinese GB standards. Tell us your required rating and we will recommend the suitable model.
What is your typical lead time?
Both standard and customized products typically ship within 15 days. Projects with higher technical difficulty may require up to 30 days.
What is your minimum order quantity (MOQ)?
We accept orders from as little as one piece — there is no minimum order quantity requirement.
Do you provide installation support?
Yes. We provide dedicated installation guidance from a specialist for a service fee, including technical drawings and remote or onsite support as needed.
What product lines do you currently manufacture?
We manufacture high-speed rolling shutters, fire-rated rolling shutters, acoustic (soundproof) doors, fire-rated doors, and courtyard gates. Fire shutters and fire doors are our current focus.