One Factory, Every Metal
Metal Fixed Ladder Manufacturer
Steel per ASTM A36, HDG per ASTM A123 / ISO 1461, SS304/316 or 6063-T5 aluminum — one 3,000㎡ factory builds them all, with MTC 3.1 on every order.
Materials In-House
HDG Coating
Annual Output
Production Lines
Steel Ladder Manufacturer
Metal Fixed Ladder Manufacturer
Your material choice drives the price, the coating and the service life. We fabricate all four grades in-house, so you get the exact metal your site needs — not whatever a distributor happens to stock.
Steel per ASTM A36
Q235B equivalent, HDG per ASTM A123 / ISO 1461 at 85–100 μm.
SS304 & SS316
Pickled or electropolished, with MTC 3.1 material traceability.
6063-T5 Aluminum
Lightweight, non-sparking, for telecom and water treatment.
Duplex & exotic grades
Available on engineered projects.
| Material | Grade | Finish | Best For |
|---|---|---|---|
| Steel | Q235B (ASTM A36) | HDG 85–100 μm | Industrial & roof access |
| Stainless 304 | SS304 | Pickled / Brushed | Food & water plants |
| Stainless 316 | SS316 | Electropolish | Marine & chemical |
| Aluminum | 6063-T5 | Anodized / Mill | Telecom & non-spark |
| Duplex | 2205 / 2507 | Per spec | Engineered projects |
Material Choice, Factory Price
Aluminum Fixed Ladder Manufacturer Options & Configurations
Every material above comes in cage, no-cage, wall-mount, vertical and platform configurations — all made to order.
HDG Steel Fixed Ladders
Hot-dip galvanized steel per ASTM A123 — the workhorse for plant access, roof walkways and exterior towers.
SS304 / SS316 Fixed Ladders
Stainless for washdown, marine and chemical environments — electropolished where hygiene matters.
6063-T5 Aluminum Fixed Ladders
Custom aluminum fixed ladders — non-sparking, corrosion-resistant, ideal for telecom and water treatment.
Send Specs to Factory
Metal Fixed Ladder Manufacturer Specifications & Dimensions
Dimensions hold across all materials. Standard heights 10–29 ft in 2-ft steps, custom up to 40 ft engineered.
| Specification | Standard Range | Material Note |
|---|---|---|
| Height | 10 – 29 ft in 2-ft steps | All materials |
| Rung Diameter | Φ20 mm (0.79″) | Steel / SS / AL |
| Rung Spacing | 280 mm / 11″ (≤300 mm) | All materials |
| Clear Width | 500 mm (19.7″) | Custom width |
| Cage ID | Φ700 mm (27.6″) | Steel / SS / AL |
| Load / Rung | 1.5 kN (≈337 lbf) | All materials |
| HDG Thickness | 85 – 100 μm | ISO 1461 verified |
| Aluminum | 6063-T5 | Anodized option |
| Fall Protection | Cage or PFAS | Per project spec |
3,000㎡ Metal Ladder Factory
One Factory, 50+ Countries
From raw coil to pre-assembled ladder, every metal moves through the same shop floor. A 14 m HDG bath partner sits within 30 km for galvanizing in a single pass.
- CNC plasma cutting & 160T press brake
- 8+ welding stations, ISO 5817 practice
- 5T overhead crane & shot-blasting room
- HDG partner — 14 m bath within 30 km
- OEM / private-label runs under your brand
ISO 1461 HDG from Factory
Compliance & DoCumentation (OSHA/BS 4211/EN ISO 14122-4)
- OSHA 1910.27 — Full Compliance
- BS 4211:2005+A1:2015
- EN ISO 14122-4
- AS 1657
- Steel per ASTM A36, HDG per ASTM A123 / ISO 1461
Documentation Package
Material traceability is the point of a metal factory — full docs with every order, no paywall.
-
Material Test Certificates — EN 10204 3.1
-
Declaration of Conformity (DoC)
-
HDG thickness certificates per ISO 1461
-
Weld records & structural calculations
-
Surface treatment certificates
Material Choice, Factory Price
Factory-Direct Pricing & 24h Quote
Different metals price differently — our itemized quote shows the exact material cost, machining, finishing and packaging lines.
Custom quotation priced by weight & process. Industry reference: caged ladders ≈ USD 899–1,099/ton.
Common questions
Yes - audits are welcome at our 3,000 m² plant in Jingxing Mining District, Shijiazhuang. Schedule any working day via WhatsApp +86 155 1187 9488; QC records are kept 10+ years.
CNC plasma and flame cutting, a 160T press brake, 8+ MIG/MAG welding stations, a 5T overhead crane, a shot-blasting room and calibration tools including coating thickness gauges.
Jingxing Mining District, Shijiazhuang, Hebei, China - about 300 km from Beijing and 280 km from Tianjin port.
HDG is done by a certified partner within 30 km with a 14 m bath; every batch is thickness-verified to ISO 1461 (85 µm min. local, 100 µm average) with reports included.
8-12 × 40 ft containers a month on two production lines - around 1,500 tonnes a year - with standard lead time at 15-25 working days.
Steel, Stainless & Aluminum
Material Capability at the Steel Ladder Factory
One factory, three material families. Every grade is traceable to its mill certificate, cut on CNC equipment and finished in-house or at our certified HDG partner.
Material Options & When to Choose Them
Carbon steel (Q235B / ASTM A36 / EN 10025)
The standard for industrial fixed ladders. Hot-dip galvanized per ISO 1461 / ASTM A123 — 85–100 µm — for outdoor life measured in decades.
Stainless SS304 / SS316
For food processing, pharmaceutical, washdown and coastal sites. SS316 for marine or aggressive chemical environments — full MTC traceability.
Aluminum
Lightweight and corrosion-resistant — specified on request for roof access and weight-sensitive structures.
Equipment Behind the Quality
CNC plasma/flame cutting
Precise profiles with clean edges, ready for welding.
160T press brake
Bends brackets, stringer angles and walk-through details.
8+ MIG/MAG stations
Certified welders, ISO 5817 Level C visual acceptance.
5T crane + shot blast
Handles 14 m single pieces; blast room prepares surfaces for HDG.
Material & Factory FAQ
Which material is best for outdoor industrial use?
Q235B carbon steel with hot-dip galvanizing (85–100 µm per ISO 1461) is the cost-effective outdoor standard — it outlasts paint by decades in most climates.
When should I specify SS316 instead of SS304?
Use SS316 for marine, coastal or chemical environments where chlorides attack 304. For food, pharma and general washdown, SS304 is usually sufficient.
Can you mix materials on one order?
Yes — for example galvanized steel rails with stainless rungs, or aluminum cages on steel ladders. Tell us the site conditions and we'll engineer the combination.
Do you supply material certificates?
Every order ships with MTC (EN 10204 3.1) for steel grades used, plus DoC, weld records and coating reports — traceable to the heat number.
What is your production capacity?
3,000 m² factory, two production lines, 14 welding stations, 1,500 t annual capacity — roughly 8–12 × 40 ft containers exported monthly.
Proven in real facilities
Reference projects are shown by industry, country and scale. Client names are available on request with approval.
National utility projects — 15+ countries
23 documented projects, 2021-2025 · 2025
All standardsEnergy & industrial clients — Global
500+ projects since 2004 · 2004-2025
Full compliance docsLargest single order — Malaysia
60 units in one project · 2021
HDGAsk Our Factory Engineers
Confirm Your Material Options
Free drawing review. Itemized quote in 24 hours. No obligation.
Why the Metal Factory Wins
All Grades In-House
Steel, SS304/316, 6063-T5 aluminum, duplex on request.
MTC 3.1 Traceability
Material certs with every order, no paywall.
24-Hour Quote
Engineers confirm material & finish in one day.
Request a Quote
Related Metal Fixed Ladder Manufacturer Pages
Explore materials, configurations, and factory resources.
Steel Fixed Ladders
HDG steel per ASTM A123, 1.5 kN rungs
Stainless Steel Ladders
SS304 & SS316 for corrosive environments
Aluminum Fixed Ladders
6063-T5, lightweight and non-sparking
Cage Fixed Ladders
Φ700 mm cage configurations per OSHA
Quality Fixed Ladder Manufacturer
5-stage QC, ISO 5817 welds
Contact the Factory
Confirm material options in 24 hours