Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›

The Best Geomembrane Co., Ltd. supplies a composite drainage board that functions as a lightweight three‑dimensional geocomposite with a flat back, intended for subsurface water management. The board’s structure combines a high‑density polyethylene (HDPE) core with polyester reinforcement, creating channels that promote rapid drainage. It is marketed as a cost‑effective alternative to traditional drainage methods and can be pressed directly against underground structures. The product is ready for both horizontal and vertical installations, catering to diverse engineering needs.
Typical composite drainage boards use an HDPE core thickness of 5 mm to 12 mm, bonded to a polyester fleece of 1 mm, delivering a drainage capacity of around 30 L m⁻² h⁻¹ under a 100 mm head. The flat back design facilitates easy placement against concrete or soil, while the three‑dimensional geometry enhances water flow and prevents clogging. Industry standards such as ASTM D4439 describe the performance criteria for such geocomposites, and the board’s lightweight nature eases handling and reduces installation labor.
Common applications include roof‑garden drainage, landscape terraces, patio installations under pavers, and protection of subterranean building structures. Civil engineers, architects and contractors typically source this board for projects requiring efficient water evacuation and long‑term durability. The supplier offers flexible minimum order quantities and can provide shipping on FOB or CIF terms; payment methods include L/C and T/T, aligning with standard international trade practices.
| Product Type | Composite drainage board (as supplied) |
| Core Material | HDPE (as supplied) |
| Reinforcement | Polyester fleece (as supplied) |
| Design | Flat back, three‑dimensional structure (as supplied) |
| Thickness | Typical 5 mm - 12 mm (typical) |
| Drainage Capacity | Approx. 30 L m⁻² h⁻¹ at 100 mm head (typical) |
| Weight | Typical 2 kg m⁻² (typical) |
| Dimensions | Standard 1000 mm × 1000 mm sheets, custom sizes on request (typical) |
| Standard Compliance | ASTM D4439 (typical) |
| Packaging | Rolled on pallet, protected with film (typical) |
The Best Geomembrane Co., Ltd. is situated in Tai’an, Shandong Province, China, as indicated by the address provided. The company holds a harbor trust tier, which reflects a verified status in the marketplace, though its response rate is recorded at 0 % with no average response time, so direct communication is recommended to assess responsiveness.
Specialising in geosynthetic products, the supplier offers composite drainage boards designed for a range of civil and landscaping projects. While the listing does not detail specific certifications, the company can furnish relevant test reports and compliance documents upon request. Shipping arrangements can be made on FOB or CIF incoterms, and payment is accepted via L/C or T/T, following typical international trade conventions.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Prior to ordering, ensure that the HDPE grade and polyester fleece specifications match your project requirements by requesting the material data sheet and reinforcement test results. Confirm that the board’s drainage capacity and thickness are appropriate for the anticipated hydraulic load, and ask for a compliance certificate referencing ASTM D4439. Obtaining a sample or detailed technical drawing will help verify fit and performance before committing to bulk purchase.
Discuss preferred shipping terms, selecting either FOB from the nearest Chinese port or CIF to your destination, and clarify the expected production lead time, which may be influenced by size customisation and order size. Align payment arrangements with standard L/C at sight or T/T, and negotiate any advance payment requirements to suit your cash flow. Clear agreement on these trade elements will minimise delays and ensure smooth transaction flow.
Arrange a third‑party pre‑shipment inspection to validate the board’s thickness, material composition and drainage performance against the supplied data. Request the full set of test reports, packing list, and certificate of origin together with the bill of lading to facilitate customs clearance. Maintaining thorough documentation of these quality checks supports compliance verification and protects against receiving non‑conforming material.
Active buying requirements from importers looking for Similar products
Compare alternatives, find similar products and connect with verified suppliers
When sourcing Drainage Plate Composite Drainage Board for your business, securing the right balance of quality and cost is essential. The Best Geomembrane Co., Ltd., a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $2.5/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Manholes, Manhole Covers & Drains sector with strong demand from importing countries worldwide.
Importing Drainage Plate Composite requires careful attention to shipping logistics, customs compliance, and secure payment terms. The Best Geomembrane Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Drainage Plate Composite has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Manholes, Manhole Covers & Drains category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Drainage Plate Composite requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Drainage Plate Composite Drainage Board from The Best Geomembrane Co., Ltd. is $2.5/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to The Best Geomembrane Co., Ltd. through EximNext.
The supplier, The Best Geomembrane Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Drainage Plate Composite. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Drainage Plate Composite Drainage Board depends on the specific grade and form. Contact The Best Geomembrane Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Drainage Plate Composite from China, negotiate shipping terms (FOB, CIF, or EXW) directly with The Best Geomembrane Co., Ltd.. Ensure you have the necessary import licenses for Manholes, Manhole Covers & Drains products in your destination country.
Yes, The Best Geomembrane Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to The Best Geomembrane Co., Ltd. through EximNext.
The Best Geomembrane Co., Ltd. offers Drainage Plate Composite with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Drainage Plate Composite is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from The Best Geomembrane Co., Ltd. through our platform.
The Best Geomembrane Co., Ltd. maintains international quality certifications. These ensure that the Drainage Plate Composite meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. The Best Geomembrane Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with The Best Geomembrane Co., Ltd..
Discover more products in Manholes, Manhole Covers & Drains from verified suppliers worldwide.