Standards Compliance: ASTM A53, EN 10219, API 5L, BS 1387 ✉ [email protected] ✆ WhatsApp: +86 186 2208 8833
Certified Steel Manufacturer since 2005

Steel Pipes, Coils & Structures for Poland and Europe

Factory-direct steel supply from Tianjin, China — certified, fully traceable and shipped to Polish ports in 15–25 days.

Quick answer: Sino East Steel Group is a certified steel manufacturer and exporter based in Tianjin, China, supplying steel pipes, coils, sheets, sections and scaffolding systems factory-direct to importers, distributors and contractors in Poland and across the EU. Production follows ASTM, EN, API and JIS standards, and every shipment carries an EN 10204 3.1 mill test certificate. MOQ starts at one tonne, transit to Gdańsk, Gdynia and Szczecin is 15–25 days, and quotations are issued within 24 hours.

18+
Years of Experience
65,000m²
Factory Space
500,000T
Annual Capacity
50+
Export Countries
Certified Manufacturer since 2005

Your Steel Partner for the Polish & EU Market

From our 65,000 m² production base in Tianjin, China, Sino East Steel Group manufactures and exports certified steel pipes, coils, sheets, scaffolding and prefabricated structures for buyers across Poland and the wider European Union.

Every order is produced on modern ERW, seamless and hot-dip galvanizing lines, inspected in-house and shipped with EN 10204 3.1 mill test certificates — so your project in Poland receives the same documented quality, order after order.

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Sino East Steel factory in Tianjin
18+Years Experience
Why Choose Us

Why Importers in Poland Choose Us

18 years of industrial experience, documented quality and dependable delivery make us a low-risk steel supplier for European buyers.

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Documented Quality

Every consignment ships with EN 10204 3.1 mill test certificates and full batch traceability.

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Stable Capacity

500,000 tons of annual production keep large and repeat orders on schedule.

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Long Track Record

Since 2005 we have supplied certified steel to distributors and contractors in 50+ countries.

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Reliable Lead Times

Production cycles are planned to reach Baltic and Northern European ports within 15–25 days.

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EU-Focused Export

Experience with EU documentation, packing and port logistics simplifies your customs clearance.

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One-Stop Portfolio

Pipes, coils, sheets, scaffolding and structures from a single certified source.

Product Lines

Engineering Solutions

Where We Deliver

Industrial Applications

Industrial Construction

Industrial Construction

High-strength structural frames for factories and warehouses.

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Civil Infrastructure

Civil Infrastructure

LSAW pipes and scaffolding for stadiums, bridges and public works.

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Energy & Utilities

Energy & Utilities

Certified API 5L lines for gas and water transmission.

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Mining & Oil

Mining & Oil

Heavy structural supports for extreme industrial environments.

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Quality Assurance

Global Compliance & Certified Quality

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ISO 9001:2015

International quality management standard, ensuring excellence in every delivery.

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Verified Gold Plus Supplier

Independently audited by SGS / TUV Rheinland for capacity and reliability.

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Strict Quality Control

Full traceability with Mill Test Certificates (MTC) on every batch.

Factory Direct

Steel Pipe Manufacturer & Supplier from China to Poland

Factory-direct pricing, complete certification and flexible shipping terms for Polish importers, distributors and contractors.

Galvanized Steel Pipe

Galvanized Steel Pipe

MANUFACTURER & SUPPLIER →
Seamless Steel Pipe

Seamless Steel Pipe

MANUFACTURER & SUPPLIER →
Galvanized Steel Coils

Galvanized Steel Coils

MANUFACTURER & SUPPLIER →
Common Questions

Steel Supply from China to Poland — FAQ

Do you supply steel pipes to Poland and Europe?

Yes. Sino East Steel exports certified steel pipes, coils, sheets and scaffolding to Poland and across the EU, with EN 10204 3.1 mill test certificates on every shipment. Typical lead time from Tianjin to Polish ports such as Gdansk, Gdynia and Szczecin is 15 to 25 days.

Which steel pipe standards and certificates do you offer?

We manufacture to ASTM A53, ASTM A106, API 5L, EN 10219, EN 39, BS 1139, DIN 2440 and other international standards, backed by ISO 9001:2015 quality management and independent SGS / TUV Rheinland factory audits.

What is your minimum order quantity (MOQ)?

The MOQ depends on product type and size, typically starting from one ton for standard pipes and coils. For regular EU customers we also support mixed-container consolidation to lower freight costs to Poland.

How can I get a quotation for my project in Poland?

Send your required size, grade, quantity and destination port through the contact form, WhatsApp at +86-186-2208-8833 or email [email protected]. You will receive a factory-direct quotation within 24 hours.

Ready to Secure Your Steel Supply for Poland?

Tell us your sizes and quantities — get a factory-direct quotation and a delivery plan to your port within 24 hours.

Request a Quote Now
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