Galvanized Highway Guardrail Built to the Standard on Your Tender
W-beam, thrie-beam, box beam and curved sections rolled from Tang Steel and hot-dip galvanized in our own workshop in Jinan, China.
A Complete Barrier System From One Production Run
Beam, posts, spacers, terminals and bolt sets produced together, so hole patterns match and the crew is not waiting on a second supplier.
Barrier That Passes Inspection on Coating Weight
Zinc coating of 550 g/m2, around 80 microns, applied in our own galvanizing workshop rather than bought in from a subcontractor.
Steel Road Safety Barrier and the Parts That Complete a Run
Shandong Hongda Industry Co., Ltd manufactures steel road safety barrier: W-beam and thrie-beam guardrail, open box beam, flex beam, curved radius sections, guardrail posts in C, Z, H and bolt-down forms, terminal end sections, spring steel buffers, and the bolts, nuts, caps and offset blocks that hold a barrier run together.
Who We Serve
Highway contractors, civil infrastructure importers, road safety distributors and maintenance departments buying barrier by the container against a road authority specification.
What Problem We Solve
Barrier gets rejected on coating weight, arrives with a hole pattern that will not splice to what is already installed, or turns up short of the posts and bolts the crew needs that week. Producing beam, post, terminal and hardware in one place, and galvanizing them in our own workshop, is what removes those three failure points.
Every Product We Roll Cut and Galvanize
W-Beam Guardrail
W-beam guardrail is the most widely installed crash barrier on highways and roadways, built to keep an errant vehicle …
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Thrie-Beam Guardrail
Thrie-beam guardrail features a three-corrugation profile, offering higher impact resistance than standard W-beam barr…
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Curved Radius Guardrail
Curved radius guardrail is a specialized barrier section designed to provide a smooth transition in road curves, with …
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Open Box Beam Barrier
Open box beam barrier is a high-strength road safety barrier designed for long-term durability and impact resistance. …
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Flex Beam Guardrail
Flex beam guardrail is the standard crash barrier for highways and roadways in the Argentine and South American market…
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Guardrail Posts
Guardrail posts are structural supports for metal road safety barriers, determining the performance of the barrier sys…
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Guardrail Terminal Ends
Guardrail terminal ends are installed at the start and end of each barrier run, and at every opening in the barrier li…
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Spring Steel Buffers
Spring steel buffers are impact-absorbing end terminals designed to reduce vehicle damage and structural failure at th…
View Product →Real Sections Real Runs Real Loads
Every photograph below is of Hongda product or the workshop it was made in. Nothing on this site is a stock image.
Where Our Barrier Gets Installed
Highways and Expressways
Highway and expressway shoulders are where most barrier length gets installed and where the specification is least negotiable. The…
Read More →Bridges and Hazard Zones
Some parts of a road carry more consequence than others. Bridge decks, sharp corners, steep ramps and the approaches to fixed stru…
Read More →Parking and Industrial Facilities
Impact protection inside a facility has a different job from roadside barrier. The vehicles are slower but the strikes are frequen…
Read More →Proving Grounds and Test Tracks
A vehicle proving ground puts barrier on banked curves and high-speed loops where the geometry is continuously curved and the tole…
Read More →Three Things That Stop a Barrier Delivery Working
Coating Weight
Barrier gets rejected at inspection when the zinc falls short of the specification. We galvanize in our own workshop at 550 g/m2 so the coating weight is controlled here.
Hole Patterns
Sections that will not splice to what is already installed cost days on site. Posts and beam are punched to the pattern on your drawing, in the same production run.
Incomplete Deliveries
A container that arrives without the posts or the bolt sets stops the crew. Beam, post, spacer, terminal and hardware are all made here and ship together.
The Numbers Behind the Barrier
- Nominated as a high-tech enterprise by the Shandong Provincial Government
- One of the Top 100 demonstration enterprises named by the Jinan Municipal Government
- ISO9001 certified, with CE, CNAS factory inspection and batch production certificates
How We Work With Buyers
Complete Guardrail System Supply
A barrier run is not one product. It is beam, post, spacer, terminal end, bolts, nuts and caps, and every one of them has to match…
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Hot-Dip Galvanizing and Corrosion Protection
Coating weight is the specification clause that most often decides whether barrier passes inspection. It is also the one most easi…
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Export and Container Supply
Guardrail is a full-container product. It ships by the hundred-container year, it has to arrive complete, and the standard it is b…
Read More →Our Own Workshops Not a Trading Desk
Roll forming, punching, bending, welding, hot-dip galvanizing and wastewater treatment all happen on the same 49,500 square metre site in Jinan.
Where Hongda Barrier Has Been Supplied
Mercedes-Benz Automobile Proving Ground
Proving ground circuits are continuously curved and banked. Barrier on this kind of alignment cannot be assembled from straight se…
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Daimler Automobile Proving Ground
As with any test facility, the barrier has to follow a curved and banked alignment and hold a consistent line where the geometry c…
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Radio P1 Overseas Project in Norway
Northern European road environments are demanding on coating life, and the alignment in the project photographs runs through rock …
View Project →Guides for Specifying and Installing Barrier
Which Post Types Can Be Driven and How Deep
The post type has to match the shape of the hammer adapter on the pile driver. Get that pairing wrong and the driver eit…
Read Article →How Many Guardrail Posts Can Be Driven Per Minute
Installation rate is what turns a barrier quantity into a programme duration, and it is one of the first questions a con…
Read Article →How to Insert a Guardrail Post Into the Hammer Adapter
The seating step at the start of driving is where posts get bent and adapters get damaged. The sequence below is the one…
Read Article →W-Beam vs Thrie-Beam vs Box Beam
Three profiles cover most of what gets installed on a road, and the choice between them is usually decided by how much c…
Read Article →Frequently Asked Questions
What guardrail products do you manufacture?
Which standards do you build to?
What zinc coating do you apply?
How long have you been manufacturing?
Do you export in full containers?
How do I get a quotation?
Send Us the Specification on Your Tender
Tell us the profile, standard, steel grade, thickness, coating weight, quantity and destination. We will confirm what we can roll and quote the complete system.