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Steel Buildings, Engineered & Delivered Worldwide
Design · Fabrication · Shipping · On-site installation. One factory, one contract, one responsible partner for your entire steel building project.
- 16+
- Years of manufacturing
- 1,200+
- Projects delivered
- 38
- Countries served
- 50,000 t
- Annual fabrication capacity
One factory. Every stage of your steel building.
Haozhan Steel is a China-based manufacturer and exporter of prefabricated steel structure buildings. Since 2009 we have delivered more than 1,200 projects across Southeast Asia, the Middle East, Africa and Central Asia — from 40 m clear-span logistics warehouses to turnkey poultry farms.
We control every stage in-house: structural design and engineering, CNC fabrication in our 50,000 m² plant, export packing, sea freight and site erection. One contract, one team, full responsibility from drawings to handover.
What we build
Every system ships as a complete bolt-together kit with English drawings and erection guidance — engineered to your local wind, snow and seismic loads.
Industrial BuildingSteel Structure Warehouse
Large-span logistics and storage warehouses with clear spans up to 40 m, fast erection and full insulation options.
Industrial BuildingSteel Workshop & Factory Building
Crane-ready production buildings with 5–50 t overhead cranes, ventilated roofs and heavy-duty floors prepared for your equipment.
Modular & PrefabPrefabricated Steel Building
Fast-deploy prefab buildings for site offices, camps, schools and clinics — bolt-together frames, panelized walls, move-in ready.
AgriculturalSteel Structure Poultry House
Climate-controlled broiler, layer and breeder houses with insulated envelopes, engineered for tropical and arid climates.
Industrial BuildingMulti-Storey Steel Building
Two to six storey steel frames for offices, showrooms, factories and parking — faster to build than concrete in most markets.
Fabrication ServiceCustom Structural Steel Fabrication
Contract fabrication of beams, trusses, platforms and steel components to your drawings — CNC cutting, welding, galvanizing.
Why buyers stay with Haozhan
Most suppliers sell you steel. We hand over working buildings — and the references to prove it, from Bangkok to Lagos.
One-stop, one contract
Structural design, fabrication, logistics and erection under a single contract. No finger-pointing between suppliers — we own the whole chain.
Factory-direct pricing
You buy from the production line, not from a trading office. CNC cutting, automated welding and shot blasting in our own 50,000 m² plant.
Export-grade quality control
Welds inspected to AWS D1.1, dimensional tolerance per EN 1090, galvanizing and coating systems matched to your site's corrosivity category.
Erection teams that travel
Experienced supervisors and crews have worked in Thailand, UAE, Saudi Arabia, Kenya, Tanzania, Nigeria, Kazakhstan and Uzbekistan.
From drawing to handover
Four stages, one contract, one accountable partner.
- 01
Design & Engineering
Send us your usage, size and site conditions. Our engineers return Preliminary drawings, structural calculation and a firm quotation within 72 hours.
- 02
Fabrication
Confirmed shop drawings go straight to our CNC lines. Steel cutting, welding, shot blasting, galvanizing and painting — tracked with QC photos at every stage.
- 03
Packing & Shipping
Components are packed in export-standard bundles, loaded at Quanzhou / Xiamen Port and shipped FOB, CFR or CIF to your nearest port.
- 04
Installation & Handover
Our supervisors or full erection crews assemble the frame on your foundation, then test, hand over and support you through warranty.
Built & delivered
Recent handovers across our core markets — every card shows the numbers that matter.
ThailandLogistics Warehouse, 12,000 m²
Distribution center for a Thai consumer-goods group near Bangkok Port, erected in 62 days including two internal mezzanine office blocks.
- Location
- Thailand
- Area
- 12,000 m²
- Steel
- 780 t
KazakhstanAgro-Processing Workshop, 6,500 m²
Grain processing workshop near Almaty with 10 t crane runways, insulated for −30 °C winters.
- Location
- Kazakhstan
- Area
- 6,500 m²
- Steel
- 520 t
UzbekistanCement Packing Plant Steel Structure
Multi-level steel structure carrying silos, conveyors and packing lines for a cement plant outside Tashkent.
- Location
- Uzbekistan
- Area
- 4,200 m²
- Steel
- 960 t
Saudi ArabiaLogistics Center Phase I, 9,000 m²
Heat-reflective roofing, 9 m clear height and 14 dock doors for a 3PL operator in Riyadh.
- Location
- Saudi Arabia
- Area
- 9,000 m²
- Steel
- 640 t
KenyaPoultry Complex, 8 Houses × 1,400 m²
Eight climate-controlled broiler houses for one of Kenya's fastest-growing integrators.
- Location
- Kenya
- Area
- 11,200 m²
- Steel
- 420 t
TanzaniaRice Mill Workshop & Storage
Rice processing workshop and raw-paddy stores near Dar es Salaam Port, built for monsoon rainfall.
- Location
- Tanzania
- Area
- 5,800 m²
- Steel
- 380 t
News & guides
Exhibitions
Meet Haozhan Steel at Big 5 Construct Dubai
Our export team will exhibit at Big 5 Construct, Dubai World Trade Centre, November 24–27. Bring your drawings — engineering staff will be at the booth.
Company News
Phase II Started: 8-House Poultry Complex in Kenya Expands
After 6 successful production cycles, our Kenyan client has ordered four additional broiler houses with upgraded cooling systems.
Buying Guide
How to Import Steel Structure Buildings from China: A Complete Guide
Drawings, quotations, incoterms, packing, sea freight and erection — everything a first-time buyer should prepare before ordering a steel building from China.
Tell us about your project
Send size, location and usage — our engineers reply with drawings, steel tonnage and a firm price.
- Drawings & quotation provided
- Factory-direct price, no middleman
- Installation supervision anywhere in our service regions