Factory-direct supply with full international certification compliance
As Hanoi continues its rapid transformation into one of Southeast Asia's most dynamic metropolitan centers, the demand for high-quality hollow steel pipe has never been greater. From towering commercial skyscrapers along the Tay Ho waterfront to massive infrastructure upgrades on Ring Road No. 4, hollow structural steel is the backbone of modern Hanoi construction.
Ekun Steel Group delivers factory-direct hollow steel pipe products — including square hollow sections (SHS), rectangular hollow sections (RHS), and circular hollow sections (CHS) — with full compliance to international standards and competitive FOB/CIF pricing tailored to the Vietnamese import market.
Sourced directly from our 20,000㎡ manufacturing base in Tianjin's Daqiuzhuang industrial zone — the world's largest steel pipe production hub.
All shipments are prepared with export-standard packaging, certified mill test reports, and full documentation for Vietnamese customs clearance.
Our products comply with ASTM, BS, EN, JIS, and API standards — accepted by Hanoi's leading contractors, developers, and government procurement offices.
Leveraging our strategic position in Tianjin port and established shipping lanes to Hai Phong and Ho Chi Minh City, we ensure reliable delivery schedules.
Threading (NPT/BSP), cutting to length, rust cleaning, painting, and galvanizing — all available in our integrated 10,000㎡ processing center.
Our Vietnam market specialists provide fast, accurate quotations with full material certifications and technical datasheets within 24 hours.
Understanding the local demand drivers that make Hanoi a premier destination for hollow steel pipe imports
Hanoi's urban master plan targets over 1,200 high-rise buildings by 2030. Hollow steel sections — particularly RHS and SHS — are the primary structural choice for commercial towers, mixed-use developments, and transit-oriented projects across districts like Cau Giay, Nam Tu Liem, and Long Bien.
Hanoi's industrial parks — including Thang Long, Noi Bai, and Quang Minh — are undergoing significant expansion. Steel pipe frameworks for factory buildings, warehouses, and logistics centers represent a major and growing consumption segment for hollow structural steel.
Hanoi's expanding metro network (Lines 2, 3, 5, and 6 under development) and Ring Road No. 4 megaproject demand vast quantities of steel pipe for tunneling support, bridge structures, utility conduits, and pile foundations — all primary applications for hollow steel pipe.
Vietnam's national energy expansion plan includes new power transmission lines, substations, and renewable energy installations across the northern region. Hollow steel pipe is extensively used for transmission tower structures, solar mounting systems, and underground utility conduits.
The Vietnamese government's ambitious social housing program targeting 1 million affordable units by 2030 is driving sustained demand for cost-effective structural steel, with hollow sections being preferred for their strength-to-weight ratio and ease of fabrication.
Hanoi's smart city initiatives and green building certifications are accelerating the adoption of precision-engineered hollow steel sections that meet strict dimensional tolerances and surface quality requirements for curtain wall systems, canopy structures, and architectural facades.
Key forces shaping the future of hollow steel pipe supply and demand across the Hanoi region
Vietnamese contractors and developers are increasingly adopting pre-engineered building (PEB) systems that rely heavily on hollow structural sections. This trend is driven by faster construction timelines, lower labor costs, and superior structural performance compared to traditional reinforced concrete.
Hanoi's humid subtropical climate accelerates corrosion in steel structures. Hot-dip galvanized hollow steel pipe is experiencing surging demand across construction, agricultural, and utility sectors, with the galvanized pipe market in northern Vietnam growing at an estimated 12–15% annually.
While Vietnam has domestic steel production capacity, Hanoi's construction sector continues to rely significantly on Chinese hollow steel pipe imports for specialized dimensions, high-grade materials, and competitive pricing. Tianjin-origin pipe products hold a leading market share in the Hanoi import segment.
Vietnam's Ministry of Construction has been progressively tightening quality standards for imported steel products. Suppliers holding ISO 9001 certification and manufacturing to ASTM, EN, or JIS standards are increasingly preferred by Hanoi's major contractors and government procurement agencies.
Hanoi's steel trading community is rapidly adopting digital procurement platforms, with buyers increasingly sourcing hollow steel pipe through B2B portals and direct supplier websites. Fast online quotation capabilities and transparent pricing are becoming key competitive differentiators.
As Vietnam advances toward its COP26 net-zero commitment by 2050, major Hanoi developers and international contractors are beginning to specify low-carbon steel products and require environmental product declarations (EPDs) — a trend that will reshape hollow steel pipe procurement criteria in the coming years.
Tianjin Ekun Steel Group was established in 2015 and our factory is located in the biggest pipes-manufacturing base — Daqiuzhuang industrial zone in Jinghai, Tianjin — and covers an area of 20,000 square meters. We operate two office locations and employ over 100 staff members.
We have built a professional organizational structure covering the whole cycle of the supply chain, including procurement, production, quality control, warehousing and transportation.
Each department operates under standardized procedures within an efficient coordination system, enabling us to deliver customized services that precisely align with client requirements — including those of our growing Hanoi and Vietnam customer base.

Our company strictly adheres to ISO 9001 standards throughout all operations, from raw material inspection and production to product testing and related activities. Our hollow steel pipe products are manufactured in compliance with international standards including API 5L, ASTM A53/A500/A795, BS 1387/BS 1139, EN 39/EN 10255/EN 10219, and JIS G3444/G3466 — fully accepted by Hanoi's construction industry and Vietnamese import regulations.
Our hollow steel pipe products are primarily utilized in high, medium, and low-pressure fluid transportation pipelines for oil, natural gas, water, and steam, as well as in piling applications, bridges, and building structures — all of which represent active project categories in the Hanoi metropolitan region.
To provide comprehensive one-stop solutions for our clients — including hollow steel pipe buyers in Hanoi and across Vietnam — we have established our own processing plants, which cover an area of 10,000 square meters.
Our machining process services include threading for NPT and BSP, cutting to exact lengths, rust cleaning, painting, hot-dip galvanizing, and export-standard packaging compliant with Vietnamese import requirements.
Whether you need standard-dimension hollow sections or custom-cut, treated, and bundled hollow steel pipe ready for direct use on Hanoi construction sites, our integrated processing center delivers precisely to your specifications.
Our company upholds the distinguished "Ekun" corporate culture, treating every client with equal importance regardless of order size. Every team member serves customers with thoughtful, warm professionalism — providing expert quotations, streamlined order processing, and attentive after-sales support. For our Hanoi market clients, this means a dedicated service experience from initial inquiry through final delivery and beyond.
After more than a decade of dedication and growth, our products have been exported to over 50 countries and regions worldwide, spanning Southeast Asia, the Middle East, South America, Africa, North America, and Oceania. Vietnam — and Hanoi in particular — represents one of our fastest-growing export markets, driven by the city's extraordinary pace of urban development and infrastructure investment.
We actively participate in international industry exhibitions to continuously expand our overseas markets and brand influence, having showcased our presence at prestigious events such as "BUILDNZ Exhibition" in New Zealand, the "Building Technology Exhibition" in Indonesia, and "OSEA Exhibition" in Singapore.
Integrated Machining & One-Stop Solutions — from structural hollow sections to seamless pressure pipe
Explore our full range of steel pipe, fittings, flat steel, and structural products available for the Hanoi market
Contact Ekun Steel Group for fast, competitive hollow steel pipe pricing tailored to the Hanoi and Vietnam market. Our export specialists are ready to assist with specifications, certifications, and logistics — delivering factory-direct quality to your project site.
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