Leave Your Message
Explore our core range of high-quality steel pipe products — engineered to meet international standards and ready for the Bangkok & Thailand market.
Tianjin Yuantai Derun Pipe Manufacturing Group Co., Ltd., established in March 2002 and stemmed from the Tianjin Yuantai Industrial and Trading Co., Ltd, is located in the biggest pipes-manufacturing base — Daqiuzhuang industrial zone in Jinghai Tianjin, which is close to China National Highway 104 and 205 and is only 40 km from Tianjin Xingang Port. The excellent geographical location supports convenience for both inland and outland transportation.
Tianjin Yuantai Derun Pipe Manufacturing Group Co., Ltd. includes 10 subsidiaries. It is a large united enterprise group with a registered fund of USD 65 million and fixed assets of USD 3.5 billion. Yuantai Derun is a professional manufacturer of hollow sections, ERW steel pipe, galvanized square tube, galvanized steel pipe and spiral pipe in China, and is one of the "Top 500 Manufacturing Enterprises" in China. Annual output reaches 5 million tons.
Yuantai Derun has 7 production plants including 51 production lines of black ERW pipe, 10 production lines of galvanized pipe, 3 production lines of spiral welding pipe, and 1 production line of JCOE LSAW pipe. Total plant area covers 900 acres.
Yuantai Derun has 7 mills including 59 production lines of black ERW pipe, 10 production lines of galvanized pipe, and 3 production lines of spiral welding pipe — delivering an unmatched range of sizes and grades for every industrial application.
| Product Type | Size Range | Standard | Application |
|---|---|---|---|
| Square Steel Pipe | 10×10×0.5mm ~ 1000×1000×40mm | ASTM A500/501, JIS G3466, EN10219, EN10210, AS1163 | Structural frames, construction |
| Rectangular Steel Pipe | 10×12×0.5mm ~ 1000×1100×40mm | ASTM A500/501, EN10219, EN10210 | Industrial machinery, bridges |
| Circular (Round) Steel Pipe | 3/4″×0.5mm ~ 80″×40mm | ASTM A53, EN10217, JIS G3444 | Fluid transport, piling, scaffolding |
| Spiral Welded Pipe | Ø219mm ~ Ø1420mm | API 5L, ASTM A252 | Water pipelines, oil & gas, piling |
| JCOE LSAW Pipe | Custom large diameter | API 5L, ISO 3183 | Oil & gas, offshore, high-pressure |
| Galvanized Steel Pipe | Full range — round, square, rectangular | ASTM A123, EN ISO 1461 | Outdoor structures, utilities, telecom |
Thailand's steel pipe industry is undergoing rapid transformation. Bangkok, as the nation's commercial and industrial hub, is at the center of this growth — driven by mega infrastructure projects, urban expansion, and a booming manufacturing sector.
Bangkok's skyline is evolving at an unprecedented pace. The Thai government's Eastern Economic Corridor (EEC) initiative, mass transit expansions (MRT, BTS extensions), elevated expressways, and large-scale public housing projects are generating enormous demand for hot rolled steel pipes. Structural hollow sections and ERW pipes are critical components in every major construction project across the city and surrounding provinces.
Thailand remains one of ASEAN's largest manufacturing economies, with automotive, electronics, and petrochemical industries centered in the Greater Bangkok area and the Eastern Seaboard. Hot rolled steel pipes are indispensable in factory construction, production line frameworks, conveyor systems, and industrial fluid transport — making reliable supply chains from China a strategic priority for Thai manufacturers.
China is Thailand's largest steel supplier, with bilateral trade in steel products exceeding billions of USD annually. Under the ASEAN-China Free Trade Agreement (ACFTA), tariff reductions have made Chinese hot rolled steel pipes increasingly competitive in the Bangkok market. Tianjin Yuantai Derun's proximity to Tianjin Xingang Port — a major export hub — ensures fast, cost-efficient delivery to Thai ports including Laem Chabang and Bangkok Port.
Thailand's push toward renewable energy — solar farms, wind power installations, and upgraded power grid infrastructure — is creating new demand for galvanized and hot rolled steel pipes used in mounting structures, utility poles, and pipeline systems. The country's water management modernization projects also require large-diameter spiral welded pipes and LSAW pipes for municipal supply networks.
Hot rolled steel pipes from Yuantai Derun serve a wide spectrum of industries and projects across Thailand — from landmark Bangkok construction to rural agricultural infrastructure.
Bangkok's CBD and suburban commercial zones rely on square and rectangular hollow sections for curtain wall framing, column supports, and mezzanine structures. Our ASTM A500 and EN10210-compliant tubes meet the exacting requirements of Thai engineering firms and international contractors.
Road overpasses, railway bridges, and BRT/MRT station structures throughout Bangkok and major Thai provinces utilize large-diameter ERW and spiral welded pipes as piling foundations and structural support members — engineered to withstand Thailand's seismic and flood risk conditions.
Thailand's Map Ta Phut Industrial Estate — one of Southeast Asia's largest petrochemical hubs — demands API 5L and LSAW pipes for process pipelines, offshore platforms, and refinery infrastructure. Yuantai Derun's JCOE LSAW pipes meet the stringent pressure and corrosion resistance requirements of this sector.
Thailand's agricultural heartland — from the Chao Phraya basin to the northeastern rice plains — depends on galvanized round pipes and ERW steel pipes for irrigation channel construction, greenhouse framing, and water distribution networks. Our hot-dip galvanized pipes offer exceptional corrosion resistance in Thailand's humid tropical climate.
As Thailand accelerates its Alternative Energy Development Plan (AEDP), solar farms and wind turbine foundations across the country require hot rolled steel pipes for ground-mount racking systems, pile foundations, and cable conduit structures. Our galvanized pipes provide long-term durability in outdoor environments.
The rapid growth of e-commerce and logistics in Thailand — particularly around Bangkok's outer ring road and the EEC zone — is driving demand for pre-engineered steel buildings. Square and rectangular hollow sections from Yuantai Derun are the preferred choice for portal frame warehouses, distribution centers, and factory buildings.
The global steel pipe industry is undergoing significant structural shifts. For buyers and distributors in the Bangkok market, understanding these trends is key to making smart procurement decisions.
Global pressure to reduce carbon emissions is accelerating the adoption of electric arc furnace (EAF) technology and scrap-based steelmaking. Yuantai Derun is investing in energy-efficient production processes to align with Thailand's carbon neutrality goals and the ESG requirements of international buyers.
AI-driven quality control, real-time production monitoring, and digital order tracking are becoming standard in leading Chinese steel mills. Our smart factory systems ensure consistent product quality, shorter lead times, and transparent supply chain visibility for Bangkok-based importers and distributors.
Post-pandemic supply chain restructuring is prompting Thai manufacturers and contractors to diversify their steel sourcing. China's established steel pipe manufacturers with proven export track records — like Yuantai Derun — are increasingly preferred for their reliability, scale, and competitive pricing in the ASEAN market.
Thailand's increasingly ambitious infrastructure projects — including the high-speed rail network and deep-sea port expansions — are driving demand for higher-strength steel pipe grades (S355, S420, Grade 65) that offer better performance-to-weight ratios and reduce overall material costs.
Bangkok contractors increasingly demand flexible, just-in-time delivery schedules to minimize on-site storage costs. Our streamlined logistics network — leveraging Tianjin Port's direct shipping routes to Laem Chabang — enables reliable 15–25 day delivery windows for standard orders.
Thai procurement agencies and international project developers are tightening quality requirements, demanding mill test reports (MTR), third-party inspection, and multi-standard certifications. Yuantai Derun's comprehensive certification portfolio — including ISO, CE, API, and SGS — ensures compliance with Bangkok's most demanding project specifications.
Officially recognized as one of China's Top 500 Manufacturing Enterprises — a testament to our scale, reliability, and industry leadership over 24 years of continuous operation.
Located only 40 km from Tianjin Xingang Port, we offer competitive sea freight rates and fast transit times to Bangkok Port and Laem Chabang — reducing your total landed cost significantly.
From micro square tubes (10×10mm) to massive spiral pipes (Ø1420mm), our 59+ production lines can fulfill any specification — custom lengths, wall thicknesses, coatings, and packaging — tailored to Thai market requirements.
Browse our extended product range — all manufactured to international standards and available for export to Thailand and the wider ASEAN region.
Contact Tianjin Yuantai Derun today — our dedicated export team is ready to provide specifications, pricing, and logistics support for your hot rolled steel pipe requirements in Thailand.
Request a Free Quote Now