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
Client wall
Companies that build with our steel
A selection of long-term buyers across EPC, distribution, machinery and infrastructure sectors. Client marks are shown with permission and remain the property of their owners.
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.
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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