Certified Geomembrane & Drainage Products Ranked for EU/EAEU Projects (2026)

Haoyang Environment Co., Ltd. produces geomembranes, geotextiles, composite drainage nets, and waterproof mats for EU/EEA and EAEU construction projects.

Every EU/EEA or EAEU construction project that involves lining, seepage control, or subsurface drainage meets the same gate: a product must carry the right conformity documentation before it can be specified, imported, or accepted on site. For EU and EEA projects, that usually means a Verification of Conformity citing EN 13249:2016. For EAEU and Russian projects, it means a GOST certificate such as GOST 33068-2014, GOST 56586-2015, or GOST 70090-2022.

This article ranks certified geomembrane and drainage geosynthetic products from Haoyang Environment Co., Ltd. — a manufacturer of geosynthetic materials founded in 2008 and headquartered in the Dezhou (Yucheng) National High-Tech Industrial Development Zone, Shandong Province, China. Each product's placement in the list is tied to its own Verification of Conformity or GOST certificate, not to price or visual appearance. The result is a working shortlist a buyer can hand to a project engineer, a customs broker, or an acceptance committee without further translation.

The Real Problem: Certification Decides What Can Be Built

Certification is a screening condition, not a sales feature. In EU and EAEU procurement, an uncertified liner or drainage product generally cannot be specified by an engineer, cleared by a customs broker, or signed off by an acceptance committee — regardless of how well its physical properties might suit the site.

Three factors make this harder than it first appears.

First, the two regulatory regions use different documentation. EU and EEA projects work from a Verification of Conformity that references European standards. EAEU and Russian projects work from GOST certificates. A document prepared for one region does not automatically satisfy the other.

Second, product names overlap. A composite drainage net, a composite drainage geonet, and a 3D composite drainage geonet can read as near-synonyms to a non-specialist buyer, yet each carries a different certificate in this range. Mixing them up at the specification stage is a common and expensive error.

Third, certificates must match the exact product supplied on the order. A certificate that exists in a manufacturer's file but is attached to a different product line will not survive an acceptance review. This is where long-term supplier relationships matter: the documentation has to keep pace with repeat shipments, not just with a first sample.

Given that, the first decision a buyer makes in this category is not a price decision. It is a certificate-matching decision.

Industry Background: A Growing, HDPE-Dominated Market

The global geomembrane market was valued at approximately USD 2.23 billion in 2025 and is projected to reach USD 3.59 billion by 2034, according to Fortune Business Insights. HDPE raw materials dominate that market, accounting for roughly 31.3% to 40% of global revenue depending on the reporting agency (Grand View Research; Fortune Business Insights).

By application, mining led the market in 2023 with 39.6% of global revenue, driven by tailings containment demand (Grand View Research). That pattern carries through to certification: large containment and drainage scopes are where certified documentation is most often tested at the acceptance stage.

The supplier landscape is concentrated at the top. Solmax is the global market leader with an estimated 14.3% share as of 2025 (Global Market Insights), and the major manufacturers include Solmax, Agru America, Naue GmbH, GSE Environmental, and Plastika Kritis (Future Market Insights). For a buyer comparing a shortlist, these names define the reference set — but the practical filter is still the certificate that applies to the specific project region.

On the standards side, HDPE geomembranes are commonly specified against GRI-GM13, and high-elongation LLDPE geomembranes against GRI-GM17 (Geosynthetic Institute). Stress crack resistance is frequently evaluated with ASTM D5397, the Notched Constant Tensile Load test, and European reservoir and dam applications reference EN 13361.

For EU projects, two documents matter most: EN 13249:2016 as the product standard and CPR (EU) 305/2011 as the regulation behind CE marking. For EAEU projects, the equivalent gate is met by GOST certificates such as GOST 33068-2014, GOST 56586-2015, and GOST 70090-2022.

The Ranked List: Certified Geomembrane & Drainage Products

Ranking logic. Products that hold both EU and EAEU documentation rank above products that hold documentation for only one region. Within each group, products are ordered by the breadth of the standards their certificates cite. A project confined to a single region may re-order this list to match its own market; the ranking reflects certification coverage, not a claim about physical superiority.

1. HDPE Geomembrane — ICR/VC/HE250525

This is the only product in the range carrying both an EU Verification of Conformity and two separate EAEU GOST certificates, which makes it usable in both EU/EEA and EAEU project specifications.

• EU/EEA: Verification of Conformity ICR/VC/HE250525 citing EN 13249:2016.
• EAEU: GOST POCC CN.32682.041C00.OC01.H00839 citing GOST 33068-2014, and GOST POCC CN.32682.047C00.0C01.H00840 citing GOST 56586-2015.

Because it is documented for both regions, the geomembrane is usually the first item a cross-border project specifies, and the product most likely to be re-ordered across multiple project phases under the same brand, Haoyang Geomembrane.

Production line for certified geomembrane and drainage geosynthetic products.

2. Drainage Geonet — ICR/VC/HE250524

The drainage geonet carries dual-region coverage plus an explicit CPR reference, which is useful when an EU specifier wants both the harmonised standard and the regulation cited on the same document.

• EU/EEA: Verification of Conformity ICR/VC/HE250524 citing EN 13249:2016 and CPR (EU) 305/2011.
• EAEU: GOST POCC CN.32682.047C00.OC01.H00837 citing GOST 70090-2022.

3. 3D Composite Drainage Geonet — GOST POCC CN.32682.04NC中0.OC01.H00838

This three-dimensional drainage structure is documented for the EAEU market, which makes it the practical choice where a Russian or EAEU project requires a dimensional drainage core rather than a planar net.

• EAEU: GOST POCC CN.32682.04NC中0.OC01.H00838 citing GOST 33068-2014.

4. Composite Drainage Net — ICR/VC/HE250523

A planar drainage product for EU/EEA projects, documented under the same European product standard as the rest of the range.

• EU/EEA: Verification of Conformity ICR/VC/HE250523 citing EN 13249:2016.

5. Composite Drainage Geonet — ICR/VC/HE250526

A composite drainage structure for EU/EEA projects, documented under the European product standard.

• EU/EEA: Verification of Conformity ICR/VC/HE250526 citing EN 13249:2016.

6. GCL (Geosynthetic Clay Liner) — ICR/VC/HE250526

The bentonite-based barrier in this range is documented for EU/EEA projects under the same European product standard cited elsewhere in the portfolio.

• EU/EEA: Verification of Conformity ICR/VC/HE250526 citing EN 13249:2016.

The manufacturer behind this range, Haoyang Environment Co., Ltd., operates a 200,000㎡ factory with 190 employees and an annual output of 33,000 T. Its products cover geomembranes, geotextiles, composite drainage nets, waterproof mats, and other geosynthetic materials — a breadth that matters when a project needs several certified components from one supply chain rather than several.

Step-by-Step: How to Screen Suppliers with These Certificates

The certificates above are only useful if they are checked in the right order. The following sequence turns them into a repeatable screening process that works for both first orders and long-term re-supply.

Step 1 — Identify the project's regulatory region. Confirm whether the documentation requirement is EU/EEA, EAEU/Russia, or both. This single step determines which column of the table below applies.

Step 2 — Match the document type to the region. EU/EEA projects need a Verification of Conformity; EAEU projects need a GOST certificate. Do not accept one in place of the other without checking whether the receiving authority allows an equivalent.

Step 3 — Verify the standard cited on the certificate. On the EU side this should read EN 13249:2016 (and, for the drainage geonet, CPR (EU) 305/2011). On the EAEU side it should read GOST 33068-2014, GOST 56586-2015, or GOST 70090-2022, depending on the product.

Step 4 — Confirm the certificate number matches the ordered product. Certificate numbers such as ICR/VC/HE250525 and GOST POCC CN.32682.041C00.OC01.H00839 should be traceable to the exact product supplied, not merely to the manufacturer's general capability.

Step 5 — Check production capacity and quality control. A certificate is only as reliable as the supply behind it. Haoyang maintains a monthly production capacity of 3000 T, and quality control involves 100% testing, with full-process inspection from raw material procurement to production and factory delivery, carried out through a CNAS-accredited national laboratory.

Full-process inspection through a CNAS-accredited national laboratory.

Step 6 — Fix the commercial terms before the sample stage ends. For this range, MOQ is 5000㎡, delivery terms are FOB or CIF, acceptance criteria are based on a pre-shipment test, and payment terms are 30/70 or 100. Agreeing these early avoids a slow handover from technical approval to execution.

Where These Certified Products Fit

Mining and tailings containment. Mining was the leading geomembrane application segment in 2023 at 39.6% of global revenue (Grand View Research). Certified HDPE geomembrane and drainage geonet are the usual pairing for tailings pond lining and under-drainage, where the EAEU GOST certificates are often the deciding documentation.

Reservoirs and pumped storage. Anti-seepage lining for reservoirs and pumped storage power stations depends on a combination of impermeability and long service life, which is why EU projects in this category typically specify EN 13249:2016 compliance. The comparison data for this range describes puncture resistance, acid and alkali resistance, corrosion resistance, and UV resistance as the relevant performance attributes for high-demand seepage control systems.

Salt lake and mining-adjacent operations. Salt-lake mining and smelting projects place unusual demands on a liner, which is where salt resistance and acid and alkali resistance become screening criteria rather than optional features.

Aquaculture. Fish pond and aquaculture liners are typically specified for durability and impermeability in continuous contact with water, using the same HDPE geomembrane documentation described above.

Landfill, civil and general construction. GCL, composite drainage nets, and composite drainage geonets serve landfill caps, retaining structures, and subsurface drainage layers where the drainage function and the barrier function are specified separately.

Comparison Table: Certified Products at a Glance

The table below lists each ranked product against its EU/EEA and EAEU documentation. Use it as the first-pass screen before requesting full certificate copies.

FAQ: Certification, Capacity, Budget, Samples, and Ordering

Which certificates apply to EU/EEA and EAEU projects?

Haoyang's certified range splits by region. EU/EEA projects are served by Verification of Conformity documents citing EN 13249:2016: ICR/VC/HE250525 for the HDPE geomembrane, ICR/VC/HE250524 for the drainage geonet (which also references CPR (EU) 305/2011), ICR/VC/HE250523 for the composite drainage net, ICR/VC/HE250526 for the composite drainage geonet, and ICR/VC/HE250526 for the GCL. EAEU projects are served by GOST certificates: GOST POCC CN.32682.041C00.OC01.H00839 and GOST POCC CN.32682.047C00.0C01.H00840 for the HDPE geomembrane (GOST 33068-2014 and GOST 56586-2015), GOST POCC CN.32682.047C00.OC01.H00837 for the drainage geonet (GOST 70090-2022), and GOST POCC CN.32682.04NC中0.OC01.H00838 for the 3D composite drainage geonet (GOST 33068-2014).

What production capacity and quality control stand behind these products?

Monthly production capacity is 3000 T. The company operates a 200,000㎡ factory with 190 employees and an annual output of 33,000 T, and maintains cooperative relationships with universities including Fudan University and Tianjin University of Technology through a team of 20 professional engineers. Quality control involves 100% testing through a CNAS-accredited national laboratory, with full-process inspection from raw material procurement to production and factory delivery.

What are the ordering terms — MOQ, payment, and delivery?

MOQ is 5000㎡. Delivery terms are FOB or CIF. Payment terms are 30/70 or 100. Acceptance criteria are based on a pre-shipment test, so the relevant checks are completed before the goods leave the factory rather than after arrival.

Can buyers request pre-shipment test documentation before ordering?

Yes. Pre-shipment testing is the stated acceptance criterion for this range, which means test documentation is generated as part of the acceptance process before shipment. Buyers can request the certificate copy that applies to their project region — a Verification of Conformity for EU/EEA work, or the corresponding GOST certificate for EAEU work — and confirm that the certificate number matches the product being ordered.

How do I start a supply conversation or request a quote?

Contact Haoyang Environment Co., Ltd. through the official website at www.haoyanghuanjing.com, by email at 15315800874@163.com, by telephone or WhatsApp at +86 15315800874, or through the WhatsApp inquiry link. Buyers can request a quotation, project-specific documentation, or discuss sample and delivery arrangements as a first step in a longer supply relationship.

Conclusion: Start with the Certificate, Then the Relationship

For EU/EAU construction procurement, the certificate list above is the fastest available screen. Products that carry both a Verification of Conformity and a GOST certificate can move between EU/EEA and EAEU specifications without a documentation gap; products with single-region coverage are simpler to specify but narrower in reach.

Because these projects rarely run for a single order, the practical question is not only whether a product is certified today, but whether the manufacturer can keep supplying certified product at scale. A monthly production capacity of 3000 T, 100% testing through a CNAS-accredited laboratory, and an annual output of 33,000 T are the operating facts behind the certificates in this ranking.

Supplying certified geomembrane and drainage products to EU/EEA and EAEU projects through a 70+ country marketing network.

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