What after-sales service is provided?

We provide online technical support and will strive to resolve any construction problems you encounter.

What are the payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, Small-amount payment, and Money Gram.

What is the warranty period for the product?

We provide a 5-year warranty for our geotextile tubes.

High Capacity Geotextile Tube Dewatering Bag for Sewage Treatment Engineering

Name: High Capacity Geotextile Tube Dewatering Bag for Sewage Treatment Engineering
Brand: Qingdao Haisan New Energy Co., Ltd.
SKU: 2148843002

Shandong, ChinaQingdao Haisan New Energy Co., Ltd.

US$0.21-1.80

1,000 Square Meters

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online Technical Support

Warranty

5 Years

Model NO.

hs-dewatering

Color

All Colur

Certification

Feature

Corrosion Resistant, Oxidation Resistance, Wear-resistant

Usage

Insulation, Water Filter, Sludge Dewatering

Material

Kind

Woven

UV-Resistance

85-90%

Gram Weight

285-850

Bursting Strength(Cbr)

5-22kN

Equivalent Opening Size

0.4-0.9mm

Permeability

15-200L/M2/S

Transport Package

60cm*45cm,85cm*45cm,95cm*35cm,103cm*70cm,110cm*50c

Specification

CE SGS ASTM

Trademark

Haisan

Origin

Qingdao, China

HS Code

56039490

Production Capacity

1000000 Square Meters Per Month

Key features

High Durability Materials: Made from high tenacity polyester or polypropylene filament yarns for corrosion and wear resistance.

Customizable Specifications: UV resistance, gram weight, bursting strength, and opening size are fully customizable to project needs.

Versatile Applications: Ideal for sludge dewatering, coastal protection, embankment construction, and environmental remediation.

Fast Delivery: Standard delivery within 5-10 days after receiving deposit, with peak season lead time of one month.

Certified Quality: Manufactured under ISO9001, ISO14001, OHSAS18001, and CE standards for safety and reliability.

Professional Support: Online technical support available to assist with construction problems and product specifications.

Wide Size Range: Available in diameters from 1.0m to 5.0m and lengths up to 100m to suit various project scales.

5-Year Warranty: Comprehensive 5-year warranty coverage ensuring long-term performance and customer peace of mind.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryQuality Assurance

Qingdao Haisan New Energy Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2017-05-05Nearest Port: QingdaoAverage Response Time: ≤1.48hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW, Others

AI-Powered supplier vetting

SummaryQingdao Haisan New Energy Co., Ltd. is identified as a Chinese manufacturer/factory and limited company producing geosynthetic materials, including geotextiles, geomembranes, geogrids, geocells, and related products. The available data indicates substantial production resources: more than 10 production lines, 50 quality-control staff, and stated annual output of 4 million square meters of geogrid, 40 million square meters of geotextile, and 10 million square meters of geomembrane. The supplier reports export activity since 2017 and that exports account for 71%–90% of total sales, with self-operated import and export rights. Certifications reported include ISO 9001, ISO 14001, OHSAS 18001, CE, and TS 16949; however, the SGS audit result is recorded as 0, without an explanatory interpretation in the provided data. Overseas service capabilities, R&D services, customization, and customer cases are largely unspecified. Financial credibility cannot be assessed from the permitted evidence.

Supplier typeThe supplier is described as a manufacturer/factory and limited company, while another record classifies it as a trading company. Its own description states that it operates a factory with 196,000 square meters of space, 600 employees, and production of compound materials, supporting a manufacturing role despite the conflicting classification.

CertificationsThe supplier reports ISO 9001, ISO 14001, OHSAS 18001, CE, and TS 16949 certifications. An SGS audit is also recorded with a validity period from July 15, 2025 to July 14, 2026, but the audit result is listed as 0 without further explanation.

After-Sales capabilityThe company description explicitly states that it has a responsible after-sale service and emphasizes service as part of its management principle. No detailed service process, response standard, or overseas after-sales infrastructure is provided.

R&D capabilityThe supplier reports 21–30 years of total R&D engineer experience and describes itself as a leading manufacturer of new synthetic materials. However, specific R&D projects, new-product outputs, 3D design, SDK, ODM, or OEM capabilities are marked unknown.

Production capacityProduction capacity is supported by more than 10 production lines, 50 quality-control staff, 600 total employees, and stated output of 4 million square meters of geogrid, 40 million square meters of geotextile, and 10 million square meters of geomembrane. The supplier also reports 80,000 tons of annual compound-material output and export operations since 2017.

Product Q&A

Q:What materials are used to make the geotextile tube?

The tubes are manufactured from high tenacity polyester (PET) or polypropylene (PP) filament yarns through a precision weaving process.

Q:Can the product specifications be customized?

Yes, we offer customization for UV resistance, gram weight, bursting strength, equivalent opening size, and permeability based on your requirements.

Q:What are the main applications of this dewatering bag?

It is widely used for sludge dewatering, coastal protection, embankment construction, wastewater treatment, agricultural sediment management, and environmental remediation.

Q:What is the delivery time for orders?

Standard delivery is within 5-10 days after receiving the deposit. During peak season, the lead time is approximately one month.

Q:What certifications does the manufacturer hold?

Our facility holds ISO9001, ISO14001, OHSAS18001, and CE certifications, ensuring high quality and safety standards.