What certifications do your products have?

Our products are SGS, ROHS, and REACH certified, and our company holds ISO9001 and ISO14001 certifications.

Can you provide technical support during construction?

Yes, we provide technical training, guidance throughout the construction process, and on-site support if necessary.

What is the return policy for damaged goods?

For damages caused by transportation, we inspect via photos/videos and provide free replacement if the responsibility is confirmed.

HDPE Boarding for Long-Lasting Waterproof Solutions

Name: HDPE Boarding for Long-Lasting Waterproof Solutions
Brand: Dezhou Hongli Geomaterial Engineering Co., Ltd
SKU: 2026610832

Shandong, ChinaDezhou Hongli Geomaterial Engineering Co., Ltd

US$1.00-35.00

100 Square Meters

Product profile

Customization

Available

Color

Customized

After-sales Service

Yes

Model NO.

HDPE Boarding

Warranty

One Year

Material

Kind

Engineering Plastic Sheet

Water Absorption

＜0.01%

Contraction Percentage

＜0.4%

Tensile Strength

30~40MPa

Standard Size

1200X2400mm, 1000X2000mm, 1500X3000mm, 1500X4000mm

Width

as Reqeust

Length

as Request

Thickness

0.4- 60 mm

Working Temperature

-269 -- 85 Celsius Degree

Transport Package

Wood Pallets

Specification

ISO

Trademark

HongLi

Origin

Shandong, China

HS Code

3920109090

Production Capacity

3000 Ton / Year

Key features

Customizable Dimensions: Width, length, and thickness (0.4-60mm) can be customized as per request.

Customizable Colors: Available in natural, grey, black, light blue, yellow, or fully customized colors.

High Tensile Strength: Features tensile strength of 30-40MPa for superior durability and load bearing.

Low Water Absorption: Water absorption rate is less than 0.01%, ensuring excellent waterproof performance.

Wide Temperature Resistance: Operates effectively in temperatures ranging from -269 to 85 degrees Celsius.

OEM and ODM Services: Flexible customization options including full customization, designs, and samples.

ISO Certified Quality: Products comply with ISO9001 and ISO14001 standards with strict quality monitoring.

Company profile

Fast DeliveryQuality AssuranceRaw-Materials TraceabilityQA/QC Inspectors

Dezhou Hongli Geomaterial Engineering Co., Ltd

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 years CertifiedNearest Port: QingdaoAverage Response Time: ≤1.26h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier serving geotextile, geosynthetic, environmental protection, and construction engineering applications. It offers 3D software design, flexible customization, ODM, OEM, and reports new-product development. Production-related evidence includes four production lines, in-stock capability, documented finished-product inspection instructions, and quality assurance, but there is no valid manufacturing-capacity contract with related subcontractors. The supplier has no overseas agents or branches, overseas warehouse, showroom, or offline trade-show participation, and serves domestic and Australian markets. No supplier-management-system certification is reported. Complaint handling and corrective/preventive-action procedures exist but lack written records. Financial information is not assessed here.

Supplier typeThe supplier explicitly identifies as a professional technical supplier and operates in geotextiles, geosynthetics, environmental protection, and construction engineering, including related engineering construction and welding-machine sales. Its stated scope supports classification as a specialized technical and engineering-oriented supplier.

CertificationsThe supplier-management-system certification field is reported as NIL. Although quality assurance is stated to exist, the provided evidence does not identify a formal certification, so certification holding is not demonstrated.

R&D capabilityThe supplier provides 3D software design, has introduced new products within the past year, and offers ODM services. However, no SDK is available; overall evidence still explicitly supports product-development and design innovation capability.

Production capacityThe supplier reports in-stock capability, four production lines, and facilities covering needle-punched nonwoven, 3D stretched mesh, and 3D vegetation mesh composite production. Finished-product inspection instructions are available and uniformly followed, but the lack of a valid manufacturing-capacity contract with related subcontractors is a documented limitation.

Customization capabilityThe supplier explicitly offers flexible, minor, and full customization, including customization from designs and samples. It also provides 3D software design, ODM, and OEM services, demonstrating broad customization support.

Product Q&A

Q:What customization options are available for the board?

We offer flexible customization for width, length, thickness (0.4-60mm), and colors including natural, grey, black, light blue, yellow, or fully customized options.

Q:What is the warranty period for the product?

We provide a one-year warranty covering mechanical defects, with free parts and labor for repairs.

Q:What is the minimum order quantity?

The minimum order quantity is 1000 square meters.

Q:How long does it take to deliver the order?

The average lead time is within 15 workdays for both peak and off-peak seasons.

Q:What payment terms do you accept?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.