About LEFAST
Who We Are
LEFAST is a professional manufacturer of high-speed industrial doors, established in 2004 and based in Qingdao, China.
With over 20 years of industry experience, we provide reliable door solutions for logistics, manufacturing, equipment protection, parking facilities, fire station emergency response, cold storage, cleanrooms, and residential garage applications.
- 20+ Years Manufacturing Experience
- High-Speed Door Solution Provider
- Serving Multiple Industrial Applications
Our Development Journey
Tracing LEFAST’s growth through innovation, manufacturing capability, and reliable industrial door solutions.
Manufacturing Strength
With advanced facilities, strong production capacity, and global service experience, LEFAST delivers reliable industrial door solutions worldwide.
Manufacturing Capability
Stable Production,
Reliable Delivery
Beyond factory scale and production capacity, LEFAST supports industrial door projects with advanced equipment, flexible customization, strict quality control, and reliable delivery capability.
90+ Advanced Equipments
Advanced equipment supports stable production and consistent product quality.
Mass Customization
Flexible production helps meet different sizes, structures, controls, and application needs.
Quality Control & Testing
Inspection and testing help ensure safety, durability, and long-term reliability.
Large Project Delivery
Scalable production and project coordination support reliable delivery for different project sizes.
Project Support System
From Product Development to Reliable Delivery
LEFAST combines in-house R&D, technical evaluation, manufacturing, inspection, and delivery coordination to support different industrial door applications.
In-House R&D
Continuous Innovation for Practical Industrial Needs
Our R&D team focuses on product performance, modular structure, automation integration, and application-based improvements for evolving customer requirements.
How We Support Each Project
Requirement Analysis
We review site conditions, opening size, usage frequency, safety needs, and environmental requirements.
Solution Design
Our team matches the suitable door type, structure, control system, and configuration for the application.
Manufacturing & Quality Assurance
Products are manufactured and inspected through in-house production and quality control processes.
Delivery Coordination
We support project delivery with practical coordination, stable supply capability, and long-term reliability.
Partner With an Experienced Manufacturer
Explore distribution opportunities backed by manufacturing expertise and stable supply support.
