ABOUT XJY STRUCTURE · SINCE 2006

Steel Mill + Fabrication One Source · One Quality System · One Accountability

Shandong Xin Jiyuan Special Steel Tube Co., Ltd operates XJY Structure as its dedicated structural steel fabrication division. From raw steel rolled in our own mill to blasted, coated and fully documented components, every stage stays inside one factory gate -- and under one quality system.

Founded: 2006
Capacity: 36,000t
Specs: 2,800+
Markets: 30+

XJY Structure headquarters building in Shandong, China

Main entrance gate of XJY Structure factory

Engineering office team working on shop drawings

Structural steel fabrication workshop in operation

Who We Are

A fabricator that also rolls its own steel

We provide professional steel structure processing, welding, cutting, drilling and assembly services for construction, industrial and infrastructure projects worldwide. Three production lines and 2,800+ raw-material specifications feed our fabrication workshop directly -- removing the gap between material supplier and fabricator.

01
Structural Fabrication Frames, columns, beams, trusses, platforms, stairways and connection assemblies.
02
Processing Services CNC / plasma / flame cutting, drilling, bending, MIG-MAG-SAW welding, blasting and painting.
03
Engineering Support Shop-drawing review, material optimization and fabrication sequencing.

Technical staff reviewing steel structure drawings

Aerial view of XJY Structure plant and storage yard

Meeting room of XJY Structure with international clients

Company Milestones

From steel tube mill to global fabrication partner

Nearly two decades of steady capacity building -- mill, workshop, certification and export network.

2006

Mill Established

Shandong Xin Jiyuan Special Steel Tube founded; first welded-tube production line commissioned.
2011

ISO 9001 Certified

Quality management system implemented across melting, rolling and inspection departments.
2014

Export Launch

First container shipments to Southeast Asia and the Middle East; dedicated export team formed.
2017

Fabrication Division

XJY Structure launched: CNC cutting, drilling, assembly and welding workshop added next to the mill.
2020

CE / EN 1090

Factory production control and EXC3 welding procedures qualified for the European market.
2024

30+ Markets

Serving contractors and EPC firms in EU, Middle East, Southeast Asia and Africa; 36,000 t annual capacity.

Vertical Integration

Own steel mill + own fabrication workshop

Material cost control, consistent chemistry and mechanical properties, and no finger-pointing between supplier and fabricator. One source, one quality system, one point of accountability.

Stage 01

In-house Steel Mill

Raw steel coil and tube storage yard at XJY steel mill

›3 production lines running continuously
›2,800+ raw-material specifications in stock
›Mill test certificates EN 10204 3.1 per heat
›Stable pricing, insulated from spot-market swings

Stage 02

Fabrication Workshop

›Cutting, drilling, assembly, welding under one roof
›Blasting Sa 2.5 and multi-coat painting lines
›Full traceability from heat number to mark number
›Zero transport loss between mill and shop

-15%

Material Cost vs. Traded Steel

-20%

Lead Time on Non-Standard Sections

100%

Traceable Heat-to-Component Records

Equipment & Welding Capability

CNC cutting · Welding lines · Coating lines

Qualified WPS/PQR, certified welders and inspection checkpoints at every station -- supported by machinery sized for medium-to-large structural steel packages.

CNC plasma cutting machine processing steel plate

CNC Cutting & Drilling

CNC plasma and flame cutting tables, band saws, beam drilling lines and press brakes for plates up to 60 mm thickness.

CUT TOLERANCE: ±1.0 mm
NESTING: AUTO / DWG · DXF
HOLE CLASS: EN 1090 EXC3

Submerged arc welding of steel beams on the production line

Welding Production Lines

H-beam assembly, SAW gantry welding and flange-straightening lines, plus manual MIG/MAG stations for connections and brackets.

PROCESS: MIG / MAG / SAW
WELDERS: AWS / EN QUALIFIED
NDT: UT / MT / PT / VT

Shot blasting and painting line for fabricated steel components

Blasting & Coating Line

Automatic shot-blasting chamber and spray booths for epoxy, zinc-rich primers and polyurethane topcoats; galvanizing arranged on request.

SURFACE: Sa 2.5 (ISO 8501)
DFT CONTROL: ISO 19840
SYSTEM: C3 / C4 / C5-M

Welding Qualification & Documentation

WPS / PQR PACKAGE

WELDER CERTIFICATES

WELD MAP & NDT REPORT

DIMENSIONAL & DFT RECORD

Certification & Honors

Audited systems, verifiable paperwork

Every shipment leaves with a complete quality documentation package, so your site team and third-party inspector never wait for evidence.

ISO 9001 QUALITY MANAGEMENT
CE MARK EN 1090 FPC · EXC3
AWS D1.1 WELDING PROCEDURES
EN ISO 3834 WELDING QUALITY REQ.

ISO 9001 quality management system certificate — ISO 9001 CERTIFICATE

CE marking certificate for structural steel components — CE / EN 1090 CERTIFICATE

Welding procedure qualification certificate — WELDING QUALIFICATION

Product inspection and material test certificate — PRODUCT TEST CERTIFICATE

Global Project Experience

Delivered to 30+ countries across four regions

General contractors, steel structure companies and EPC firms rely on our workshop for warehouses, plants, bridges, platforms and infrastructure packages -- with export documentation handled in-house.

Europe: GERMANY · POLAND · NETHERLANDS · SPAIN · UK; EN 1090 EXC2-EXC3 packages, CE-marked components with FPC records.
Middle East: UAE · SAUDI ARABIA · QATAR · OMAN · KUWAIT; Industrial plants and warehouses with C4/C5-M coating systems.
Southeast Asia: SINGAPORE · MALAYSIA · VIETNAM · PHILIPPINES · THAILAND; Fast-track factory frames, mezzanines and pipe-rack structures.
Africa: NIGERIA · KENYA · EGYPT · SOUTH AFRICA · TANZANIA; Knock-down structures optimized for container loading and site bolting.