+86 15731809990

Steel Bar Grating Built for Performance, Safety, and Longevity

With Over 20 Years of Expertise, We Provide Tailored Steel Bar Grating Solutions That Meet the Rigorous Demands of Global Industries.

Learn About Factura

High-Performance Steel Bar Grating for the World’s Toughest Projects

With over 20 years of manufacturing steel bar grating, we understand that durability, performance, and safety are your top priorities. Our products are designed to provide long-lasting solutions to meet the unique demands of your toughest projects.

Our Products

Steel Grating for Sewage Systems

Close Mesh Steel Grating

Galvanized Steel Bar Grating

Steel Grating Ceiling

Steel Bar Grating

I-Bar Grating

Product Highlights

What Sets Our Steel Gratings Apart

Hot-Dip Galvanized Finish

Each grating is coated with a thick zinc layer to prevent rust and corrosion—ideal for long-term outdoor use.

Material Selection

Our grating is made with premium alloys designed to resist corrosion, even in the most demanding industrial environments like chemical plants, oil refineries, and wastewater systems.
This ensures longer lifespan and reduced maintenance costs.

Heavy-Duty Load Capacity

Built to support heavy machinery, foot traffic, and the most demanding equipment, our grating ensures structural stability under extreme pressure.
It’s the perfect solution for high-traffic areas and critical infrastructure.

We don’t just manufacture grating—we deliver solutions that solve real-world problems.

A leading energy company needed corrosion-resistant grating for their offshore platforms.Our solution exceeded their expectations, lasti

Offshore Oil Platform

A Middle-East 10 Mtpa refinery installed 18,000 m² of our 50 × 5 mm serrated HDG grating; eight years, zero replacements, saving US $450 k in maintenance annually.

oil refinery

Capable of supporting 30-ton haul trucks with only minor deflection, delivering an estimated 15 % improvement in overall platform availability.

Large mining plant

Why Choose Us

Empowering Every Decision with Product Expertise and Trust

Built for Your Toughest Challenges.
Trust Our Gratings to Support Every Step, Every Load, Every Mission.

Trusted by More Than 100 Businesses and Professionals

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LD Smart Tech — Manufacturer of steel gratings for industrial platforms, walkways, trench covers, and stair treads. Reliable quality, quick turnaround, and worldwide shipping.

Contact us via wechat

Phone

+86 15731809990

Location

LD smart tech, Shenzhou City
Hebei Province

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