Cooperation network · Since 2013 · Jinan, China
Customers &
partners in 50+ countries
EPC contractors, state-owned and central enterprises, listed steel-structure groups, regional distributors and machinery manufacturers rely on SD XJY Steel for factory-direct square & rectangular tubes, round pipes, plates, coils and section steel -- backed by 41 invention patents and full CE / ISO / SGS certification.
- 50+
- Export countries
- 1,200+
- Active buyers
- 20yrs
- Export experience
- 85%
- Repeat order rate
Global cooperation map
Shipping steel to
50+ countries every year
Regular container and bulk shipments from Qingdao, Tianjin and Shanghai ports -- with door-to-door logistics, export packing and complete mill test certificates for every destination market.
Marker positions are indicative of served regions, not exact customer locations.
Key export regions
- European Union & UK
- 18
- North America
- 3
- Middle East
- 9
- Southeast Asia
- 8
- South Asia
- 5
- Africa & Oceania
- 7
Export standards served
- EN 10210 / EN 10219 (EU CE)
- ASTM A500 / A53 (Americas)
- JIS G3466 · AS/NZS 1163
Delivery & loading records
Our lab
IN-HOUSE MECHANICAL & CHEMICAL TESTING LAB
Every batch is verified on site -- tensile, flattening, bending, hardness, impact and spectrometer composition analysis, with full mill test certificates issued for each shipment.
Mill test certificates, third-party inspection reports (SGS / BV) and witness testing can be arranged for every order.
Key partners
Designated supplier for
SOEs, central enterprises
and listed companies
Qualified through supplier audits, on-site factory inspections and third-party testing (SGS / BV), SD XJY Steel is an approved vendor on multiple state-level procurement platforms.
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Central enterpriseEnergy infrastructure EPC group
Annual framework contract for Q355B sharp-corner rectangular tubes and H-beams used in substation and power-plant steel structures, with batch-by-batch mill certificates.
- Cooperation
- Since 2016
- Annual volume
- 12,000+ tons
-
Listed companySteel-structure fabrication group
Supplies non-standard heavy-wall square tubes up to 40 mm for stadium and airport projects, including pre-cutting, bevelling and drawing-based fabrication.
- Cooperation
- Since 2018
- Scope
- Custom profiles
-
Exclusive distributorMiddle East trading & stockist
Regional stock program with monthly mixed containers of galvanized tubes, ERW pipes and coils, supported by exclusive territory pricing and marketing materials.
- Cooperation
- Since 2019
- Model
- Regional agency
Factory visits, negotiation & pre-shipment inspection
Clients are welcome at our Jinan plant at any time. Every visit covers the three production lines, the in-house physical and chemical laboratory, warehouse stock and loading area -- followed by a face-to-face technical and commercial review.
- Visa invitation letter & airport pickup
- Live witness testing in our laboratory
- Third-party inspection (SGS / BV) accepted
Where we meet clients
International steel exhibitions
Our international business team exhibits at major steel, construction and metal-processing fairs every year -- book a booth meeting in advance and we will prepare samples for your specifications.
Why partners stay
Six reasons our clients
renew year after year
Long-term cooperation is built on stable quality, transparent factory-direct pricing and a partner team that answers within one working day -- in your time zone, in your language.
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One-stop steel sourcing
2,800+ specifications across six categories -- consolidate your whole bill of materials into one contract and one container.
-
Patented technology edge
41 invention patents, including sharp-corner rectangular tube -- a first at home and abroad that reduces welding and fabrication cost.
-
Factory-direct pricing
No trading middlemen: three owned production lines, direct mill quotations and locked pricing for framework contracts.
-
Verified quality system
ISO 9001:2015, Lloyd's Register EU CE (EN 10210/10219), Singapore FPC, SGS and BV -- with in-house lab reports per heat.
-
Custom & non-standard
Drawing-based fabrication, plate and pipe laser cutting, bevelling, special packing and private-label marking.
-
Reliable global delivery
Door-to-door logistics to 50+ countries, mixed containers accepted, full export documentation prepared in-house.
| Partner level | Annual volume | Pricing support | Service package |
|---|---|---|---|
| Project buyer | From 1 container | Project-based quotation | Mill certificates · export packing |
| Regional distributor | 500 - 3,000 tons | Volume tier discount | Catalogues · samples · lead-time priority |
| Exclusive agent Recommended | 3,000+ tons | Territory-protected pricing | Joint marketing · stock program · training |
| OEM / strategic | Annual framework | Locked contract pricing | Dedicated line capacity · private label |
Program terms are indicative and finalised per market, product mix and payment conditions.
Partnership enquiry
Open a territory,
or start with one container
Tell us your market, target products and yearly volume. Our international business team will return a partnership proposal, pricing structure and lead-time plan within one working day.
- Distributor & agent recruitment
- OEM & private-label production
- Annual framework contracts
- Factory visit & audit arrangement
Talk to our partner team
Send your specification list, drawings or target market -- English, Spanish and Russian speaking staff available.
- Response time
- Within 1 working day
- MOQ
- Flexible · mixed container
- Factory
- Jinan, Shandong, China
ISO 9001:2015 · EU CE (EN 10210/10219) · Singapore FPC · SGS & BV verified