SD Xinjiyuan Steel | Bulk Steel Tubes, Plates & Beams | Factory Direct logo

About Us · Est. 2013 · Jinan, Shandong, China

A bulk steel manufacturer built for high-volume export supply.

Shandong Xin Jiyuan Special Steel Tube Co., Ltd manufactures and supplies square & rectangular tube, round pipe, plate & coil and section steel in container volume. Three production lines, 2,800+ specifications in ready stock and a dedicated export team keep traders, wholesalers and project buyers in 50+ countries supplied on schedule.

  • ISO 9001:2015
  • Lloyd's CE EN 10210 / 10219
  • FPC
  • SGS / BV Audited
2013
Founded
20,000+
Tons / Month
2,800+
Specifications
50+
Countries Served
Headquarters building of Shandong Xin Jiyuan Special Steel Tube Co., Ltd in Jinan, China
Main entrance gate of the Xin Jiyuan steel factory
Steel tube inventory stacked inside the Jinan warehouse yard

Company History

From one welded tube line to a full-category mill.

Every stage of growth since 2013 has been driven by one requirement from our export customers: more specifications, more tonnage, shorter lead time.

  1. Milestone 01

    2013

    Company founded

    Established in Jinan, Shandong. First ERW welded square & rectangular tube line put into production, serving the domestic construction market.

  2. Milestone 02

    2015

    Export business launched

    First full containers shipped to Southeast Asia through Qingdao Port. Dedicated export documentation team formed.

  3. Milestone 03

    2017

    ISO 9001 & line two

    Quality management system certified to ISO 9001:2015. Second production line commissioned, monthly output doubled.

  4. Milestone 04

    2019

    CE & FPC certified

    Lloyd's CE certification to EN 10210 / EN 10219 plus Factory Production Control, opening the European structural market.

  5. Milestone 05

    2021

    Third production line

    Three lines running simultaneously lift capacity beyond 20,000 tons per month, with seamless, galvanized and sharp-corner tube added.

  6. Milestone 06

    2022

    Full-category stock yard

    Warehouse expanded to hold plate & coil, round pipe and section steel, enabling consolidated multi-product container loading.

  7. Milestone 07

    2023

    2,800+ specifications

    Ready-stock range covers Q195-Q690, ASTM A500, EN, JIS and alloy series. Customer base passes 50 countries.

  8. Milestone 08

    Today

    Partner supply program

    Exclusive tier pricing for partners with annual volume above USD 500K, backed by 12-hour quotation turnaround and mill certificates on every batch.

Office & headquarters

  • Open-plan sales office at Xin Jiyuan headquarters
  • Export team workstations inside the company office
  • Meeting area used for customer negotiations
  • Reception and office corridor of the headquarters building

Production & Stock Scale

3 lines running, 20,000+ tons every month.

Standard specifications ship from ready stock in 3-7 days. Custom sizes and grades enter the production schedule with a 15-25 day lead time.

  • 3

    Production lines

    Welded, seamless finishing and galvanizing lines operating simultaneously.

  • 20,000+

    Tons monthly output

    Rolling capacity reserved for contract volume and repeat partners.

  • 2,800+

    Specifications in stock

    Q195-Q690, ASTM A500, EN 10219/10210, JIS G3466, stainless and alloy.

Yard stock level by category

Indicative · Jinan yard
  • Square & rectangular tube4,200 / 5,000 t
  • Round steel pipe3,100 / 5,000 t
  • Plate & coil4,700 / 5,000 t
  • Section steel (H / I / channel / angle)2,300 / 5,000 t
Steel tube forming line running inside the manufacturing shop
Line 1 -- high-frequency welded tube forming
Cutting and sizing station in the production workshop
Operator monitoring the steel pipe production equipment
Finished steel tubes bundled at the end of the production line

Supply Chain & Logistics

From stock check to loaded container -- handled in house.

Qingdao Port is 4 hours from our yard. Our export team manages booking, container optimisation, packing lists and full customs documentation.

  1. Step 01

    Spec list & quotation

    Send sizes, grades and monthly tonnage. Pricing, stock status and lead time returned within 12 hours.

  2. Step 02

    Stock allocation

    Standard specifications reserved from the yard; custom items scheduled into the 15-25 day production slot.

  3. Step 03

    Inspection & certificates

    Dimension, weight and coating checks; original mill test certificates issued, SGS / BV on request.

  4. Step 04

    Container loading

    Multi-product consolidation, bundle marking, moisture-proof packing and loading photos before sealing.

  5. Step 05

    Shipping & documents

    FOB / CFR / CIF from Qingdao. B/L, invoice, packing list, CO and mill certs delivered digitally.

  • Container optimisation

    Mixed square tube, pipe and profile loading to maximise payload per 20GP / 40HQ.

  • 40,000 m² covered yard

    Indoor storage with overhead cranes keeps stock clean, tagged and ready for immediate loading.

  • Split & urgent shipments

    Partial deliveries against a single contract, with 3-7 day dispatch for ready-stock items.

  • Flexible MOQ

    From a 1-ton trial order through to long-term contract volume above 500 tons per month.

Warehouse & stock yard

Rows of square steel tube bundles stored in the warehouse
Overhead crane moving steel bundles inside the covered yard
Ready stock of steel pipes prepared for container loading
Steel stock organised by specification in the Jinan warehouse

Certifications & Quality

Certified systems, certified batches.

Every shipment leaves with original mill test certificates. Third-party inspection by SGS or BV can be arranged before loading at the buyer's request.

  • Quality system

    ISO 9001:2015

    Certified quality management covering raw material sourcing, production control and final inspection.

  • European market

    Lloyd's CE

    EN 10210 / EN 10219 conformity for hot-finished and cold-formed structural hollow sections.

  • Production control

    FPC

    Factory Production Control audited on site, ensuring traceability from heat number to bundle tag.

  • Third-party

    SGS / BV audit

    Pre-shipment inspection, factory audit reports and loading supervision available on request.

Company quality management system certificate
Company certificate
Product conformity certificate for steel hollow sections
Product certificate
CE certification document issued for structural steel tube
CE certificate
Factory production control certificate
FPC certificate

Global Export Markets

Shipping to 50+ countries from Qingdao Port.

Steel traders, import wholesalers, project procurement teams, OEM factories and distributors across Asia, Europe, the Middle East, Africa and the Americas rely on our stock list and tier pricing for recurring volume.

  • 50+

    Countries served

  • 12 h

    Quotation turnaround

  • 100%

    Batches with mill certs

  • 500K+

    USD partner program

Export share by region

Indicative · last 12 months
  • Southeast Asia · Philippines, Vietnam, Indonesia, Thailand32%
  • Middle East · UAE, Saudi Arabia, Qatar, Oman24%
  • Europe · Poland, Spain, UK, Netherlands18%
  • Africa · Nigeria, Kenya, Egypt, South Africa14%
  • Americas & Oceania · Chile, Peru, Mexico, Australia12%

Who we supply

  • Steel traders
  • Import wholesalers
  • Project procurement teams
  • OEM factories
  • Overseas distributors
  • Hardware chains

Partner program · Annual volume USD 500K+

Send your spec list. Get a loaded-container quote in 12 hours.

Share sizes, grades and monthly tonnage -- our export team returns pricing, stock status, lead time and a full documentation plan, with factory audit or video inspection available at any time.

sales@xinjiyuan-steel.com · +86 531 8888 0000 · Mon-Sat 08:30-19:00 GMT+8