LadderCageCage Ladder Factory Direct Since 2004
Cage Ladder Factory Direct
Cage ladder factory direct — welded steel, full compliance docs, 500+ projects delivered. OSHA 1910.28 & EN ISO 14122-4 compliant; MTC, DoC and structural calcs with every order.
Founded
Export Countries
Projects Delivered
Day Lead Time
Factory Capability
Factory Capability (Since 2004 / 500+ Projects)
A 3,000 m² plant with two production lines and a 1,500-ton annual capacity. Five-stage quality control on every cage ladder order.
- Trade & Manufacturing in One
Integrated factory-exporter — no middle layers on price or lead time
- Five-Stage QC
Incoming material, in-process, weld, galvanizing and final inspection
- Since 2004
Two decades of exported cage ladder projects
Cage Ladder Factory Options
Cage Ladder Factory Options
Standard and custom cage ladder configurations produced on our own lines.
Hot-Dip Galvanized
Q235B with HDG 85–100 μm per ISO 1461. The factory standard for outdoor and industrial use.
Stainless SS304
PMI-tested stainless for chemical, marine and food-grade environments, acid-pickled and passivated.
Custom Cage Ladder Heights
Up to 25 m single-run; multi-run systems with rest platforms beyond that. Custom widths and walk-throughs standard.
| Specification | Value |
|---|---|
| Rung Diameter | Φ20 mm |
| Rung Spacing | 280 mm (≤300 mm) |
| Clear Width | 500 mm |
| Cage Diameter | Φ700 mm (hoops 40×5 @≤1500, straps 30×3) |
| Cage Start | 2.2 m above floor |
| Load Rating | 1.5 kN per rung |
| Finish | HDG 85–100 μm / SS304 |
| Standards | OSHA 1910.28 · EN ISO 14122-4 |
Follow One Ladder Through the Plant
Five Stations, One Cage Ladder, Verified at Each
Since 2004, from a 3,000 m² plant with two lines and ~1,500 t annual capacity. Here is where a 6 m caged ladder actually spends its 15–25 days — and what proves each step happened.
| Station | What Happens | Your Evidence |
|---|---|---|
| 1. Material yard | Q235B / SS304 / SS316 verified against mill certs | EN 10204 3.1 MTC in your file |
| 2. Cutting & forming | CNC cut rails/rungs, hoop rolling | dimensional record per batch |
| 3. Fixture welding | Jig-welded assemblies, in-process inspection | ISO 5817 Level C weld record |
| 4. Galvanizing | Hot-dip, 85–100 μm | ISO 1461 coating report |
| 5. Trial assembly & QC | Full assembly, measurement, photography, crating | pre-shipment photos of your lot |
Video walkthrough
Live on WhatsApp while your order is on the line — no edited promo reel.
Third-party inspection
SGS / BV / TÜV welcome, buyer-nominated, at any QC gate.
Visit the plant
Jingxing Mining District, Shijiazhuang, Hebei — by appointment.
Cage Ladder Exporter
Cage Ladder Exporter – Global Delivery
We ship cage ladders to 50+ countries as a factory-exporter, with export packing, container loading and full documentation handled in-house.
- Export Packing
Sea-worthy steel and plywood crates, no damaged parts on arrival
- Container Loading
Optimized loads to keep freight cost per unit down
- International Docs
Packing list, commercial invoice, certificate of origin
Compliance Documents
Compliance Documents (MTC / DoC / Calcs)
Unlike un-certified platform prices, every factory-direct order ships with a full compliance file — no chasing paperwork after delivery.
- MTC 3.1 Material Certificate
EN 10204 3.1 for Q235B / SS304 / SS316
- DoC — OSHA 1910.28 & EN ISO 14122-4
Declaration of Conformity to the relevant standard
- Structural Calculation Sheet
Engineer-signed for project loads
Factory-Direct Pricing
Cage Ladder Factory Direct
Buy direct from the factory — free compliance kit, itemized quote within 24 hours, production in 15–25 working days.
Factory-Direct Price
No distributor markup. Quote straight from the production floor.
Free Compliance Kit
MTC, DoC and structural calcs included with every order at no extra charge.
Quote in 24 Hours
Engineer replies within 24h with an itemized quote and compliance kit list.
Proving the Factory Is Real
The Audit Trail: Floor-Level Evidence, Not Sales Claims
Half the "factories" quoting you are desks with a website. The test is simple: a real plant generates physical evidence at every step of your order — and can show it on demand. Here is what to ask for, and what our floor produces.
| Your Audit Move | Evidence to Demand | What This Floor Produces |
|---|---|---|
| Test the "factory" claim | Unscheduled live video of the production floor, today | Same-day WhatsApp walkthrough — 3,000 m² in Jingxing Mining District, two lines, 1,500 t/yr, running since 2004 |
| Check the machine park | Photos of cutting, forming and welding fixtures with your part in them | CNC cutting and forming, fixture welding to ISO 5817 Level C — your geometry in the jig, on request |
| Trace the material | Mill certificates with heat numbers matching your batch | EN 10204 3.1 MTC for Q235B / SS304 / SS316, checked at incoming QC before cutting |
| Verify the coating | Measured thickness, not "heavy galvanized" | ISO 1461 verification at 85–100 μm on every welded assembly |
| Watch it assemble | Trial-assembly record for your exact units | Every ladder bolt-together tested before crating — alignment proven at bench height |
| See the loading | Container loading photos, your crates in frame | Loading photographed order by order — typically 20–24 six-meter units per 40' container, 8–12 containers a month |
| Test record-keeping | A QC file from an order shipped years ago | Photos, certificates and dimensional records retained 10 years — ask us to pull one |
Any factory that cannot produce column two within a working day is telling you something. We encourage you to run this exact audit on us first.
Who Are You Actually Buying From?
Factory, Trading Company, or Local Stockist: The Decision Guide
Every cage ladder quote you collect comes from one of three kinds of seller — and the differences only show up after you order. Use this table and checklist set before you place the next one.
| Criterion | Local Stockist | Trading Company | Factory-Direct (Dengtai) |
|---|---|---|---|
| Price basis | US list $1,325–7,400 (Aug 2026) | factory price + 15–30% margin | $95/m HDG; 6 m unit $600–900 ex-works |
| Custom heights | what is on the shelf | "possible" — relayed, slowly | built to drawing, per-meter, 100 mm steps |
| Who fixes a spec error | the brand, via the store | nobody you can reach | the welding floor that made it |
| Compliance file | varies | requested from the factory, later | DoC, MTC 3.1, calcs issued with every order |
| Repeat orders | stock-dependent | re-quote from scratch | drawings on file, quoted in hours |
Red flags — you are not talking to a factory
- Videos are always the same reel — no date, no your-name-in-frame, no live tour offered
- Technical questions get relabeled — answers arrive a day late, softened, second-hand
- Certificates are samples — beautiful PDFs that never carry your heat numbers
- "Our factory is far away" — every real factory will film its floor for a serious buyer
Green lights — you found the maker
- Same-day live floor video — with your name and date visible in frame
- Engineers correct your drawing — the floor knows the product better than the sales pitch
- QC gates emit documents — MTC, weld level, coating data, trial-fit photos per order
- Old records on demand — a 10-year archive means a real filing system behind it
Get a Cage Ladder Factory Quote
Get a Cage Ladder Factory Quote
Free factory quote in 24 hours + free compliance kit with every order. Tell us your height, material and target market — an engineer replies within a day.
- 24h itemized factory quote
- Free drawing review
- MTC, DoC & structural calcs included
Factory-Direct Value at a Glance
What Buying From the Floor Buys You
Five features of a factory-direct order, and the outcome each lands on your project.
| Feature | Advantage | Your Outcome |
|---|---|---|
| $95/m HDG factory basis | no distributor's 2–3x markup | 6 m caged ladder lands at $600–900, not four figures |
| Fixture-based custom builds | custom heights price like standard runs | exact climb height with no retooling penalty |
| Trial assembly of every unit | alignment proven before crating | site crew bolts it together in hours — no rework day |
| Loading photographed per order | you see your crates in the container | no surprises when the doors open at destination |
| 8–12 containers monthly | export rhythm already running | your shipment slots into a proven schedule, not a first attempt |