Construction fasteners and fixings — factory-direct from China to Ireland
Yongnian in Hebei is the largest fastener cluster in the world — producing roughly half of all bolts, screws, and structural fixings made globally. Ériu Sourcing buys construction fasteners direct from Yongnian for Irish trade merchants, structural steel fabricators, infrastructure contractors, and modular builders. The category carries some of the highest Irish trade markups in construction — the landed-cost gap is dramatic.
Last reviewed:
- Yongnian, Handan, Hebei Province Manufacturing region
- 3–5 weeks production Production lead time
- EN + CE Compliance verified at factory
Yongnian, Handan, Hebei Province
Yongnian's fastener district contains over 6,000 manufacturers organised around the largest cold-forming and hot-forging clusters in the world. The infrastructure here supports CE-certified structural-grade production at scale — direct access means buying the same EN-graded bolt that European distributors source from these factories, before the 200–400% trade markup.
See our full China network →
Built for Irish trade buyers, not consumers
- ✓ Builders' merchants and trade wholesalers
- ✓ Structural steel fabricators
- ✓ Civil engineering and infrastructure contractors
- ✓ Modular and container building manufacturers
- ✓ Specialist anchor and façade-fixing installers
Technical specification
| Product range | Hex bolts, structural bolts, set screws, machine screws, self-tappers, anchors (mechanical and chemical), washers, nuts, threaded rod |
|---|---|
| Grades | Property class 4.6 / 8.8 / 10.9 / 12.9; A2-70 / A4-70 stainless; HRC for structural HSFG |
| Finish | Hot-dip galvanised (HDG), zinc plated (clear, yellow, black), Geomet/Dacromet, mechanical galvanised, A2/A4 stainless, plain |
| Thread | Metric coarse and fine; UNC/UNF imperial on request |
| Sizes | M3 to M64; lengths from 8 mm to 500 mm |
| MOQ | ~50,000 pcs per SKU on common sizes; mixed-SKU container loads supported |
What we verify at the factory — before the container is sealed
- ISO 898-1 — Mechanical properties of fasteners (carbon and alloy steel)
- ISO 3506 — Mechanical properties of corrosion-resistant stainless steel fasteners
- EN 14399 — High-strength structural bolting (preloaded — HSFG/HV)
- EN 15048 — Non-preloaded structural bolting
- EN 14592 — Timber structures, dowel-type fasteners
- CE marking + Declaration of Performance per CPR (EU) 305/2011 for structural grades
- Mill test certificates (3.1 per EN 10204) provided per batch
Goods that fail compliance or pre-shipment QC stay in China at the factory's cost — you do not pay freight on non-compliant product.
Ask about compliance documentation →What this lands at in Ireland
Construction fasteners are one of the highest-markup categories in Irish trade — Irish merchant pricing typically runs 3–5x the factory-direct landed cost. A 100-pack of M12 × 80 mm hot-dip galvanised structural bolts that sells at an Irish merchant for €38–€52 lands from Yongnian at €9–€14 per 100 on container volumes. The saving widens on stainless A4 and large-diameter / long-length fasteners where Irish stock is limited.
Lead time and logistics
Lead time: 3–5 weeks production + 4–5 weeks sea freight (Tianjin/Qingdao → Dublin).
Fasteners ship in cardboard cartons (typically 25 kg or 50 kg) on heat-treated pallets. A 20ft container holds approximately 22–25 tonnes of mixed fastener depending on size — very dense load. Mixed-SKU containers combining 30–80 different sizes are the common pattern for trade merchants stocking a broad range. Ériu Sourcing arranges full mill test certs (3.1) per batch, attached to the packing list.
Construction Materials — sourcing questions answered
Are Chinese structural fasteners CE-compliant for Irish construction projects?
Yes — when sourced from a factory producing to EN 14399 (preloaded) or EN 15048 (non-preloaded) with a current Declaration of Performance and a notified-body certificate. Ériu Sourcing only quotes Yongnian factories holding the required CE-CPR certification with traceability to the EN harmonised standard. For non-structural applications (cladding fixings, general construction), ISO 898-1 compliance with mill test certs is the standard requirement.
Can I get mill test certificates (3.1) for each batch?
Yes — this is standard. Ériu Sourcing requires every fastener batch to ship with a mill test certificate per EN 10204 type 3.1 covering chemical composition, mechanical properties (tensile, yield, elongation), and dimensional verification. Certificates are issued per heat number and tied to the production batch — essential for structural project documentation and for trade merchants whose customers may demand traceability.
How much can Irish trade merchants save sourcing fasteners direct?
Trade fastener pricing in Ireland typically runs 3–5x the factory-direct landed cost. A 20ft container of mixed common fasteners costs roughly €25,000–€40,000 landed in Ireland and would carry an Irish-merchant retail value of €100,000–€180,000 at typical trade prices. For a merchant stocking a broad fastener range, one factory-direct container replaces 6–12 months of European wholesaler purchasing.
What about stainless steel fasteners — A2 vs A4 grade?
Both grades are produced at Yongnian. A2 (304 stainless) is appropriate for general construction and internal use. A4 (316 stainless) is required for coastal Ireland (anywhere within 5 km of the Atlantic or Irish Sea coast) and for marine, swimming pool, and chemical environments. A4-70 mechanical grade is the standard structural specification — Ériu Sourcing verifies the grade by mill test cert and, on request, by on-site spot test using molybdenum-detection drops.
Can I order a mixed container with hundreds of different fastener sizes?
Yes — this is the standard pattern for merchant stock orders. A 20ft mixed-SKU container typically combines 40–120 different fastener sizes across bolts, nuts, washers, anchors, and screws. Ériu Sourcing coordinates the multi-SKU order with one Yongnian export-trader factory (which itself sub-contracts to specialist mills inside the cluster), consolidates the goods, and ships as a single container with one packing list and one set of customs documents.
More from this category
← Back to Construction MaterialsGet factory-direct pricing for construction fasteners and fixings — factory-direct from china to ireland
Send a brief — specification, quantity, timeline. We come back with factory-level pricing, a supplier shortlist, and a clear plan. No obligation.