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HDPE Plastic Waterproof Dimpled Drainage Sheet Composite Drainage Board
US$0.70-3.30
1,000 Square Meters
Sample price:US$0.10/square meter.Request sample
Product profile
Customization
AvailableAfter-sales Service
Online or Onsite Installtion GuideWarranty
1 Years, 5 YearsColor
BlackApplication
Roads & Railways & Airports Project, Water Conservancy Project, Water DrainageFunction
Reinforcement, Drainage, ProtectionClassification
Composite Impervious GeomembraneMaterial
PEType
Composite GeotextileAfter-Sales Service
Online or Onsite Installtion GuideColor
Black, White, Green or CustomizedLength
10m, 15mWidth
3mHeight
8/10/12/15/16/18/20/25/30mmFeatures
Drainage, Breathable, Heat PreservationMaterial
HDPETransport Package
Packed with Plastic Woven BagSpecification
CustomizableTrademark
PENNPLASOrigin
ChinaHS Code
3921909090Production Capacity
100000 Square Meters /YearsKey features
Customized Color Options: Available in Black, White, Green, or fully customized colors to meet project needs.
Flexible Thickness Selection: Height options range from 8mm to 30mm for various drainage and protection requirements.
Comprehensive After-Sales Support: Includes online or onsite installation guides provided by experienced technicians.
OEM and ODM Services: Professional manufacturer welcoming custom production according to customer requirements.
Strict Quality Control: Lean management with strict testing of all products before packing and shipping.
Free Sample Availability: Free samples provided to customers for quality verification prior to bulk orders.
Fast Delivery Time: Standard delivery within 15 working days for both peak and off-peak seasons.
Multi-Scenario Application: Suitable for roads, railways, airports, greening projects, and water conservancy works.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2000-01-01Nearest Port: Qingdao, Tianjin, ShanghaiAverage Response Time: ≤1.71hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, CIP, CPT, FCA
AI-Powered supplier vetting
SummaryPennplan Co., Ltd is a China-based limited company located in Jinan, Shandong, with its business engagement focused on construction and decoration. The supplier offers geomembrane, EPDM pond liner, geocell, and concrete blanket products. The records identify it as both a manufacturer/factory and a trade company, but the available information does not establish the extent of its own production facilities. It reports OEM service for well-known brands, SDK availability, broad customization options, and substantial export activity, with 90% of total sales reported as exports. Export operations are supported by self-operated import and export rights, although export experience is listed as only 0.5 year. No overseas showroom, overseas agent or branch, or offline trade-show participation is reported. Audit-related information is present, but the audit result is recorded as “0” without an interpretation, and the SGS validity period shown ended in 2024. Financial records reference 2020–2022, but no financial...
Supplier typeThe supplier is identified as a limited company based in Jinan, Shandong, China, and is described as both a manufacturer/factory and a trade company. Its stated commercial engagement is construction and decoration, and it reports 10 employees; however, the records do not clarify whether manufacturing is performed in owned facilities or through other arrangements.
R&D capabilityThe supplier reports technology development, consultation, exchange, transfer, and dissemination activities, along with R&D capability and an available SDK. Its business scope also includes new membrane materials and new metal functional materials, supporting an innovation-related offering, although no R&D scale, patents, testing results, or development outcomes are provided.
Production capacityThe supplier is classified as a manufacturer/factory and offers geomembrane, EPDM pond liner, geocell, and concrete blanket products; it also reports OEM service for well-known brands. However, no production capacity, equipment, facility details, workforce allocation, quality controls, or manufacturing output are stated.
Customization capabilityThe supplier explicitly reports customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is reinforced by its stated OEM service for well-known brands, providing direct evidence of broad customization capability.
Product Q&A
Q:Can you send samples?
A:
Yes, we are very happy to provide you with free samples to check the quality of our products.
Q:Can you produce the product according to customers' requirements?
A:
Sure, we are professional manufacturer, OEM and ODM are both welcomed.
Q:How long is the delivery time?
A:
Within 15 working days.
Q:How to control product quality?
A:
Our factory adopts lean management, products from the beginning to the end of the production process have strict quality control. All products must be strictly tested before packing and shipping.
Send Inquiry
*To:
Pennplan Co., Ltd
Pennplan Co., Ltd*Content:
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