The 7 Best Pond Liner Manufacturers in the World

Pond liners are critical components in aquaculture, water management, and environmental projects, providing impermeable barriers to prevent seepage and ensure water retention. With the global pond liner market valued at USD 1.6 billion in 2024 and projected to reach USD 2.4 billion by 2030 at a CAGR of 6.7%, driven by aquaculture growth and water conservation needs, selecting a reliable manufacturer is essential for project success.

This comprehensive guide evaluates the 7 best pond liner manufacturers in the world for 2025, including The Best Project Material Co., Ltd. (BPM Geosynthetics) ). Our selections are based on product quality, innovation, global reach, and compliance with standards like GRI-GM13, offering engineers, farmers, and contractors actionable insights to choose the optimal supplier.

1. Criteria for Selecting the Best Pond Liner Manufacturers

1.1 Best Pond Liner Manufacturers – Product Quality

• Material: High-density polyethylene (HDPE), ethylene propylene diene monomer (EPDM), reinforced polyethylene (RPE), or polyvinyl chloride (PVC) with tensile strength of 20–40 kN/m (ASTM D6693).
• Thickness: 0.5–3.0 mm for durability and flexibility.
• Puncture Resistance: 300–1000 N (ASTM D4833) to withstand rocky subgrades.
• Certifications: ISO 9001, GRI-GM13, and NSF-61 for fish-safe applications.

1.2 Best Pond Liner Manufacturers – Innovation

• Advanced production with blown film or calendaring technology for ±5% thickness control.
• UV-stabilized and chemical-resistant liners for 20–40 year lifespans.

1.3 Best Pond Liner Manufacturers – Global Reach

• Exports to 50+ countries with annual production exceeding 20,000 tons.
• Delivery times of 7–14 days for bulk orders.

1.4 Best Pond Liner Manufacturers – Customer Support

• Technical assistance, installation services, and OEM/ODM capabilities.
• Warranty periods of 5–10 years.

1.5 Best Pond Liner Manufacturers – Cost-Effectiveness

• Prices ranging from $0.50–$3.00/m², with bulk discounts of 10–20%.

2. Top 7 Pond Liner Manufacturers In The World

2.1 Best Pond Liner Manufacturers – BPM Geosynthetics (The Best Project Material Co., Ltd.)

• Founded: 2007
• Headquarters: Tai’an, Shandong, China
• Price Range: $0.60–$2.50/m²
• Key Products: Smooth HDPE liners, textured HDPE liners, composite geomembrane liners
• Specifications: Thickness 0.5–3.0 mm, tensile strength 30 kN/m, puncture resistance 700 N, roll width 7 m, 20–40 year lifespan.
• Applications: Aquaculture, stormwater ponds, irrigation reservoirs.

BPM Geosynthetics excels in large-scale projects, with a 26,000 m² facility and exports to 81+ countries. Their HDPE liners (40–80 mil) offer 30 kN/m tensile strength and 700 N puncture resistance, ideal for stormwater retention ponds. Certified to ISO 9001, ISO 14001, and GRI-GM13, BPM’s 80,000-ton annual capacity ensures 7–10 day delivery. A 40 mil liner used in a USA stormwater project saved $50,000 in concrete costs. Their $20 million investment in production upgrades enhances quality, though custom orders may extend lead times. Available at bpmgeosynthetics.com.

Pros

• High tensile strength and durability.
• Competitive pricing for bulk orders.
• Comprehensive installation services.

Cons

• Longer lead times for customized liners.
• Higher costs for small projects.

2.2 Best Pond Liner Manufacturers – GEOSINCERE (Shandong Geosino New Material Co., Ltd.)

• Founded: 2007
• Headquarters: Tai’an, Shandong, China
• Price Range: $0.50–$2.00/m²
• Key Products: HDPE geomembrane liners, textured HDPE liners, composite liners
• Specifications: Thickness 0.5–3.0 mm, tensile strength 27 kN/m, puncture resistance 640 N, roll width 8 m, UV resistance up to 2,500 hours.
• Applications: Fish ponds, reservoirs, wastewater lagoons.

GEOSINCERE leads the industry with its high-performance HDPE pond liners and exports to over 100 countries. Their 60 mil (1.5 mm) HDPE liners achieve a tensile strength of 27 kN/m and 640 N puncture resistance, ensuring 98% water retention efficiency. Certified to ISO 9001, GRI-GM13, and NSF-61, GEOSINCERE’s 24,000-ton annual capacity and advanced blown film production lines maintain ±5% thickness control. Used in a 300,000 m² aquaculture project in Sri Lanka, their liners reduced seepage by 35%, saving $100,000 in water costs. OEM/ODM services and installation support enhance their appeal, though small-order pricing can be higher.

Pros

• High production capacity and global supply chain.
• NSF-61 certified for fish-safe applications.
• Custom thickness and size options.

Cons

• Limited availability in remote regions.
• Premium pricing for small batches.

2.3 Solmax International

• Founded: 1981
• Headquarters: Quebec, Canada
• Price Range: $0.80–$3.00/m²
• Key Products: HDPE geomembranes, LLDPE liners, composite liners
• Specifications: Thickness 0.75–2.5 mm, tensile strength 28 kN/m, puncture resistance 800 N, roll width 6.8 m, chemical resistance pH 2–13.
• Applications: Landfills, mining ponds, fish farms.

Solmax is a global leader with a presence in 50+ countries, known for its durable HDPE geomembranes. Their 60 mil liners achieve 800 N puncture resistance and a 30-year lifespan, reducing maintenance costs by 20%. Certified to GRI-GM13, Solmax’s 2024 eco-friendly liners use 40% recycled HDPE, aligning with sustainability trends. Their liners supported a 200,000 m² mining pond in Peru, cutting seepage by 30%. High pricing is a drawback for smaller projects, but their technical support is unmatched.

Pros

• Eco-friendly and chemical-resistant liners.
• High puncture resistance for rugged terrains.
• Extensive global distribution network.

Cons

• Premium pricing.
• Limited customization for niche applications.

2.4 AGRU America

• Founded: 1988
• Headquarters: Georgetown, South Carolina, USA
• Price Range: $0.70–$2.80/m²
• Key Products: HDPE liners, EPDM liners, specialty geomembranes
• Specifications: Thickness 0.5–2.5 mm, tensile strength 25 kN/m, puncture resistance 600 N, roll width 7 m, NSF-61 certified.
• Applications: Potable water reservoirs, aquaculture, decorative ponds.

AGRU America specializes in fish-safe HDPE and EPDM liners, with a 30,000-ton annual capacity. Their 40 mil HDPE liners offer 25 kN/m tensile strength and 600 N puncture resistance, used in a 50,000 m² potable water reservoir in Australia. Certified to ISO 9001 and NSF-61, AGRU’s liners ensure zero chemical leaching, improving fish health by 10–15%. Their calendaring technology ensures ±5% thickness control, but higher costs limit affordability for small projects.

Pros

• Fish-safe and potable water certifications.
• High flexibility for uneven subgrades.
• Strong technical support.

Cons

• Higher price point.
• Limited focus on budget options.

2.5 Firestone Building Products

• Founded: 1900
• Headquarters: Nashville, Tennessee, USA
• Price Range: $1.00–$3.50/m²
• Key Products: PondGard EPDM liners, geomembrane liners
• Specifications: Thickness 0.75–1.5 mm, tensile strength 20 kN/m, puncture resistance 300 N, roll width 15 m, 20-year warranty.
• Applications: Koi ponds, decorative ponds, water gardens.

Firestone’s PondGard EPDM liners are renowned for flexibility, with 15 m roll widths ideal for large decorative ponds. Their 45 mil liners achieve 20 kN/m tensile strength and a 20-year lifespan, used in 80% of USA koi ponds. Certified to NSF-61, Firestone’s liners support vibrant aquatic ecosystems, though lower puncture resistance (300 N) requires geotextile underlayment, adding $0.20–$0.50/m². Their global network spans 50+ countries, but premium pricing is a barrier for budget-conscious buyers.

Pros

• High flexibility for complex pond shapes.
• Fish-safe and UV-resistant.
• Wide roll widths reduce seams.

Cons

• Lower puncture resistance.
• Higher costs for small installations.

2.6 Best Pond Liner Manufacturers – Shandong Jinwei New Materials Co., Ltd.

• Founded: 2002
• Headquarters: Jinan, Shandong, China
• Price Range: $0.45–$2.00/m²
• Key Products: HDPE geomembranes, composite liners, PVC liners
• Specifications: Thickness 0.5–2.0 mm, tensile strength 26 kN/m, puncture resistance 650 N, roll width 8 m, 20–30 year lifespan.
• Applications: Fish farms, irrigation ponds, wastewater treatment.

Shandong Jinwei , with a 70,000 m² facility, supplies HDPE liners to 120+ countries. Their 60 mil liners offer 26 kN/m tensile strength and 650 N puncture resistance, used in a 100,000 m² fish farm in Thailand. Certified to ISO 9001 and GRI-GM13, their 21 production lines produce 30,000 tons annually, ensuring 10-day delivery. Competitive pricing ($0.45–$2.00/m²) and OEM services are strengths, though technical support is less robust than premium brands.

Pros

• Cost-effective for large projects.
• High production capacity.
• Wide range of liner types.

Cons

• Limited technical support.
• Inconsistent availability in some regions.

2.7 BTL Liners

• Founded: 1983
• Headquarters: Prineville, Oregon, USA
• Price Range: $0.60–$2.50/m²
• Key Products: RPE liners, HDPE liners, EPDM liners
• Specifications: Thickness 0.5–1.5 mm, tensile strength 35 kN/m, puncture resistance 1000 N, roll width 12 m, 20-year warranty.
• Applications: Agricultural ponds, golf course ponds, mining lagoons.

BTL Liners is a leader in RPE liners, offering 1000 N puncture resistance and 35 kN/m tensile strength, 50% higher than EPDM. Their 30 mil RPE liners, used in a 150,000 m² irrigation pond in California, saved 20% on material costs vs. concrete. Certified to ISO 9001, BTL’s 12 m roll widths reduce seams by 15%, cutting installation time. Their focus on North America limits global reach, and RPE’s higher cost ($0.60–$2.50/m²) is a drawback.

Pros

• High puncture resistance and lightweight.
• Wide rolls for efficient installation.
• Strong warranty support.

Cons

• Limited global distribution.
• Higher cost for RPE liners.

3. Comparison Table of The 7 Best Pond Liner Manufacturers in the World

4. Why Choose Pond Liners?

Pond liners enhance project efficiency and sustainability:

• Water Retention: 98% efficiency, saving $500–$5,000 annually in water costs.
• Durability: 20–40 year lifespans, reducing replacement costs by 30%.
• Fish Safety: NSF-61 certified liners improve fish health by 10–15%.
• Cost Savings: 20–30% cheaper than concrete ($2.00–$3.00/m²), saving $25,000–$50,000 for a 50,000 m² pond.
• Environmental Protection: Prevent groundwater contamination, meeting EPA standards.

5. Key Applications of Pond Liners

5.1 Aquaculture and Fish Ponds

• Needs: NSF-61 certification, UV resistance, 0.75–1.5 mm thickness.
• Top Picks: GEOSINCERE, AGRU America, Firestone.
• Why: Ensure fish safety, reducing mortality by 15%.

5.2 Irrigation and Agricultural Ponds

• Needs: High puncture resistance (600+ N), 1.0–2.0 mm thickness.
• Top Picks: BPM Geosynthetics, BTL Liners, Shandong Tianhai.
• Why: Reduce seepage by 30%, saving $10,000 in water costs.

5.3 Stormwater Retention and Wastewater Ponds

• Needs: Chemical resistance (pH 2–13), 1.5–3.0 mm thickness.
• Top Picks: Solmax, BPM Geosynthetics.
• Why: Prevent contamination, saving $50,000 in remediation.

5.4 Decorative and Koi Ponds

• Needs: Flexibility, wide roll widths, 0.5–1.0 mm thickness.
• Top Picks: Firestone, AGRU America.
• Why: Conform to complex shapes, reducing installation time by 20%.

6. Case Studies

6.1 Case Study 1: Aquaculture Pond in Thailand

• Project: 100,000 m² fish farm using GEOSINCERE 60 mil HDPE liner.
• Cost: $50,000 for materials ($0.50/m²), $40,000 for installation ($0.40/m²).
• Outcome: Reduced seepage by 35%, saving $80,000 in water costs over 5 years.

6.2 Case Study 2: Stormwater Pond in USA

• Project: 50,000 m² pond using BPM Geosynthetics 40 mil HDPE liner.
• Cost: $30,000 for materials ($0.60/m²), $25,000 for installation ($0.50/m²).
• Outcome: Prevented flooding, saving $50,000 in remediation costs.

7. Conclusion

Pond liners, priced from $0.45 to $3.50 per square meter, are essential for efficient water management in aquaculture, irrigation, and environmental projects. GEOSINCERE leads with its fish-safe, high-performance HDPE liners, while BPM Geosynthetics excels in large-scale applications with robust solutions. By prioritizing specifications like tensile strength (20–40 kN/m), puncture resistance (300–1000 N), and certifications (GRI-GM13, NSF-61), you can select a manufacturer that ensures project success. BPM Geosynthetics, offer certified, cost-effective liners, saving 20–30% on installation and maintenance. Choose a trusted supplier to deliver long-term value and sustainability.