The Global Continuously Wound Glass Fiber Reinforced Pipe Market was valued at USD 2.35 Billion in 2025 and is projected to reach USD 3.85 Billion by 2034, growing at a Compound Annual Growth Rate (CAGR) of 5.6% during the forecast period (2025-2034). This growth is being driven by a global surge in infrastructure modernization, stringent environmental regulations for corrosion-resistant piping, and rising demand from the oil & gas and water conservancy sectors seeking long-lasting, high-performance solutions.

As nations around the world invest in resilient and sustainable infrastructure, the focus is on the key manufacturers who are delivering innovative, durable, and smarter piping systems. In this blog, we profile the Top 10 Companies in the Continuously Wound Glass Fiber Reinforced Pipe Industry—a dynamic mix of global composite specialists, regional leaders, and technology innovators shaping the future of critical pipeline networks.

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🔟 1. Future Pipe Industries

Headquarters: Dubai, UAE
Key Offering: Fiberglass Reinforced Pipes (GRP), GRP Fittings, Jacking Pipes

Future Pipe Industries is a global leader in the engineering and manufacturing of fiberglass reinforced plastic (FRP) piping systems. With a presence in over 45 countries, the company specializes in high-performance pipes for water transmission, oil & gas, industrial, and infrastructure projects, leveraging advanced filament winding and centrifugal casting technologies.

Market Leadership & Initiatives:

• Global reach with major manufacturing facilities in the Middle East, Europe, and Asia

• Focus on large-diameter pipes for mega water and wastewater projects

• Strong emphasis on engineering support and turnkey project execution

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9️⃣ 2. National Oilwell Varco (NOV)

Headquarters: Houston, Texas, USA
Key Offering: Reinforced Thermoplastic Pipe (RTP), Fiberglass Pipe Systems

The Fiber Glass Systems division of NOV is a premier global supplier of fiberglass and composite piping systems, renowned for its Flexpipe® RTP solution. The company caters extensively to the upstream and midstream oil & gas industry, offering spoolable, corrosion-resistant pipes that significantly reduce installation time and costs.

Market Leadership & Initiatives:

• Pioneer and market leader in spoolable Reinforced Thermoplastic Pipe (RTP) technology

• Extensive application in corrosive oilfield environments for flow lines and gathering systems

• Continuous R&D for higher pressure and temperature ratings

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8️⃣ 3. Amiantit Group

Headquarters: Dammam, Saudi Arabia
Key Offering: GRP Pipes, Hobas CC-GRP Pipes (Centrifugally Cast), Composite Structures

The Amiantit Group, through its network of companies including the globally recognized Hobas brand, is a major force in the engineered pipe systems market. The group manufactures a wide array of composite pipes, with Hobas being synonymous with high-quality centrifugally cast glassfiber reinforced polymer mortar (CC-GRP) pipes for pressure and gravity applications.

Market Leadership & Initiatives:

• Global brand recognition, especially for the Hobas CC-GRP pipe systems

• Strong footprint in the Middle East for water, sewage, and industrial applications

• Strategic investments in manufacturing technology and geographic expansion

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7️⃣ 4. Thompson Pipe Group

Headquarters: Denver, Colorado, USA
Key Offering: Pressure Pipe, FRP Liners, Large Diameter Composite Pipe

Thompson Pipe Group is a leading North American manufacturer of water and wastewater pipeline products. Its engineered products division is a key supplier of fiberglass pressure pipe and renewal liners, providing critical solutions for municipal infrastructure renewal and industrial applications across the continent.

Market Leadership & Initiatives:

• Dominant player in the North American municipal water and wastewater market

• Integration of steel and composite technologies for hybrid pipe solutions

• Focus on trenchless rehabilitation and asset management solutions

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6️⃣ 5. Hobas (Amiantit Group)

Headquarters: Vienna, Austria (Key Operating Company)
Key Offering: Hobas CC-GRP Pipes, Fittings, and Manholes

Hobas is the flagship centrifugal casting brand within the Amiantit network, operating as a leading international producer of glassfiber reinforced epoxy mortar pipes. Known for its rigorous quality standards and innovative jointing systems, Hobas pipes are specified for demanding applications in potable water, sewage, industrial outfalls, and hydropower across the globe.

Market Leadership & Initiatives:

• World-renowned expertise in centrifugally cast GRP (CC-GRP) pipe manufacturing

• Extensive global references in large-diameter pressure and gravity pipelines

• Commitment to sustainability through durable, corrosion-free products

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5️⃣ 6. ZCL Composites Inc.

Headquarters: Edmonton, Alberta, Canada
Key Offering: Fiberglass Underground Storage Tanks, Piping Systems, Xerxes® Brand Pipes

ZCL Composites is a North American leader in manufacturing fiberglass-reinforced plastic products. Through its Xerxes brand, the company offers a comprehensive range of filament-wound fiberglass pipes and fittings for corrosive industrial effluents, municipal wastewater, and various chemical processing applications.

Market Leadership & Initiatives:

• Strong market position in corrosion-resistant piping for industrial and municipal sectors in North America

• Vertical integration in composite manufacturing, from resins to finished products

• Focus on providing complete system solutions, including tanks and pipes

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4️⃣ 7. Hengrun Group Co., Ltd.

Headquarters: Lianyungang, Jiangsu, China
Key Offering: FRP/GRE Pipes, FRP Tanks, Desulfurization Ducts

Hengrun Group is a major Chinese manufacturer of fiberglass reinforced epoxy (GRE) and vinyl ester pipes. The company serves a vast domestic market, supplying pipes for the oil & gas, chemical, power generation, and marine sectors, and is increasingly expanding its footprint in international markets through competitive offerings.

Market Leadership & Initiatives:

• Leading domestic supplier in the rapidly growing Asia-Pacific FRP pipe market

• Cost-competitive manufacturing with a wide product portfolio for diverse industrial uses

• Strategic focus on energy sector applications, including oilfield and power plant piping

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3️⃣ 8. FGS – Fiber Glass Systems

Headquarters: Abilene, Texas, USA
Key Offering: FRP Piping Systems, Tanks, Scrubbers, Custom Fabrications

Fiber Glass Systems (FGS) is a specialist manufacturer of custom-engineered FRP piping and equipment for highly corrosive service. The company excels in serving the chemical processing, petrochemical, pulp & paper, and metal finishing industries with complex, large-diameter, and specialty piping systems.

Market Leadership & Initiatives:

• Expertise in custom fabrication for severe chemical service applications

• Strong engineering capabilities to handle complex system designs and specifications

• Focus on the North American industrial market with a reputation for quality and reliability

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2️⃣ 9. Sarplast SA

Headquarters: Johannesburg, South Africa
Key Offering: GRP Pipes, Tanks, Manholes, Custom Molding

Sarplast is a leading manufacturer of GRP pipes and related products in Africa. The company plays a crucial role in supplying durable, corrosion-resistant piping solutions for water supply, mining, industrial effluent, and infrastructure projects across the continent, where harsh environmental conditions are common.

Market Leadership & Initiatives:

• Market leadership in the African composite pipe industry

• Critical supplier to the mining sector for tailings and process water lines

• Investment in local manufacturing to support regional development and job creation

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1️⃣ 10. Fujian Newchoice Pipe Technology Co., Ltd.

Headquarters: Quanzhou, Fujian, China
Key Offering: RTP (Reinforced Thermoplastic Pipe), FRP Pipes, PE Pipes

Fujian Newchoice Pipe Technology is an emerging and influential player, particularly in the Reinforced Thermoplastic Pipe (RTP) segment. The company specializes in manufacturing flexible, spoolable RTP for oil and gas gathering, water injection, and other industrial applications, offering a competitive alternative to traditional steel and rigid FRP pipes.

Market Leadership & Initiatives:

• Rapidly growing presence in the global RTP supply chain, especially for onshore oilfield applications

• Focus on cost-effective, high-performance flexible pipe solutions

• Expanding production capacity to meet increasing demand from energy and industrial sectors

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🌍 Outlook: The Future of Pipeline Infrastructure is Lightweight, Smart, and Sustainable

The Continuously Wound Glass Fiber Reinforced Pipe market is experiencing a transformative period. While traditional materials still hold significant volume in standard applications, the industry is witnessing accelerated adoption of composite solutions driven by the need for longevity, lower total cost of ownership, and environmental compliance. The leading companies are investing in smarter materials, digital integration, and circular economy principles.

📈 Key Trends Shaping the Market:

• Technological Advancements: Innovation in resin chemistry for higher temperature/pressure ratings and development of “smart pipes” with integrated sensors for structural health monitoring.

• Regulatory and Sustainability Push: Stricter environmental regulations on pipeline leaks and emissions, coupled with mandates for non-corrosive materials in water infrastructure, are powerful market drivers.

• Geographic Market Shifts: While North America remains a mature, technology-driven market, the Asia-Pacific region, led by China and India, exhibits the fastest growth due to massive infrastructure spending.

• Application Diversification: Expansion beyond traditional oil & gas and water into new sectors like hydrogen transport, carbon capture & storage (CCS), and geothermal energy.

Get Full Report Here:
Continuously Wound Glass Fiber Reinforced Pipe Market – View in Detailed Research Report

The companies profiled above are not merely manufacturing pipes—they are engineering the backbone of resilient and sustainable global infrastructure for decades to come.