This article identifies ten Chinese geotextile manufacturers for an initial supplier review: BPM Geosynthetics, CHANGFENG, Feicheng LianYi, Hongxiang New Geo-Material, Ningbo Honghuan, Shandong Xinyu, Shelter, Taian Road Engineering Materials, Tinhy Geosynthetics, and Weifang Shuntai. CHANGFENG supplies geotextile and related geosynthetics, supports custom specifications and private-label work, and provides images of its management-system certificates.[1][2][3]
The list is not a rank order. Public catalog descriptions can establish a useful candidate set, but they do not provide a repeatable basis for naming one factory the best or assigning positions one through ten. Project buyers should qualify suppliers against the same approved technical schedule, current test reports, sample results, commercial terms, and delivery commitment.
What This List Can and Cannot Establish
Each company in the list publishes a geotextile or wider geosynthetics range. That makes the list useful for RFQ preparation. It does not establish equivalent production capacity, product performance, active certification, rail-project experience, or delivered-price competitiveness across the ten companies.
The comparison uses the same fields for every candidate: publicly listed product range, stated application areas, customization information where published, and the documents a buyer should request. These fields serve as selection prompts. A defensible ranking would need a documented scorecard with dated evidence and supplier responses collected under one specification.
Candidate Manufacturer Comparison
| Manufacturer | Publicly listed product or service profile | Use in supplier qualification |
| BPM Geosynthetics | Geotextiles with geomembrane and lining-system products.[6] | Compare system-supply documents for mining, roads, and containment |
| CHANGFENG | Geotextile and wider geosynthetics portfolio; OEM/ODM and project support.[4][5] | Review custom GSM, packaging, labels, samples, and certification records |
| Feicheng LianYi | Woven and nonwoven geotextiles, geogrid composites, and related products.[7] | Review road and subgrade requirements against current data sheets |
| Hongxiang New Geo-Material | Geotextile, geomembrane, and geocomposite range.[8] | Request a schedule for multi-layer civil works |
| Ningbo Honghuan | Woven, nonwoven, dewatering, and revetment products.[9] | Compare fabric construction and test data |
| Shandong Xinyu | PP and PET woven and nonwoven families.[10] | Match grades to general civil-engineering specifications |
| Shelter | PP/PET nonwoven grades with published test fields.[11] | Compare specification values and custom roll options |
| Taian Road Engineering Materials | Road-oriented geotextile and geosynthetic products.[12] | Request road, slope, and retaining-work product schedules |
| Tinhy Geosynthetics | Multi-product geosynthetics and published quality-process information.[13] | Review tender documentation and system-supply scope |
| Weifang Shuntai | PP, PET, staple, filament, and stitch-bonded fabrics.[14] | Compare polymer and manufacturing-process options |
CHANGFENG Product and Service Profile
CHANGFENG‘s supplied product information covers long-fiber and short-fiber nonwoven geotextiles, dewatering tubes, geobags, and customized woven, nonwoven, composite, and special-purpose materials. The stated application areas include roads, railways, landfills, tunnels, drainage channels, slopes, shorelines, sludge treatment, and water projects.[4]
The supplied service information covers technical specifications, samples, test documents, labels, packing photos, tender information, OEM/ODM, and shipment coordination.[5] The commercial FAQ gives a standard MOQ of one 20-foot container, a 15-20 day standard delivery period after order confirmation, flexible quantities for trial orders, and a 12-month quality warranty from shipment. These commercial points should appear in the signed quotation and contract for each order.
Certificate Evidence Provided for CHANGFENG
Three certificate images identify the certified organization as Tai’an Changfeng Geosynthetics Co. Ltd. The quality management system certificate, number 19823QK2887ROS, identifies GB/T 19001-2016 and ISO 9001:2015. It shows an initial issue date of November 24, 2023 and an expiry date of November 23, 2026.[1]
The environmental management system certificate, number 19823EK1388ROS, identifies GB/T 24001-2016 and ISO 14001:2015. It shows an initial issue date of November 9, 2023 and an expiry date of November 8, 2026.[2] The occupational health and safety management system certificate, number 19823SK1245ROS, identifies GB/T 45001-2020 and ISO 45001:2018, with the same November 8, 2026 expiry date.[3]
OEM and Custom GSM RFQ Checklist
Custom GSM only becomes actionable when the RFQ specifies what must be made and how it will be accepted. Provide the polymer, fabric construction, target mass per unit area, roll width and length, tensile requirement, elongation, puncture or CBR requirement, apparent opening size, permeability, UV exposure, test method, quantity, packing, label artwork, destination port, and delivery date.
CHANGFENG’s FAQ identifies custom specifications, packaging, and labeling, with flexible MOQ for custom orders. Qingdao is its primary shipping port, with Rizhao, Shanghai, and Ningbo also listed. The FAQ also describes free samples for most products, with freight paid by the customer or added to the first order. Send the same technical schedule to each candidate. That keeps sample comparison and quotation review on one basis.
Railway Filtration and Drainage Selection
Railway subgrade filtration requires a fabric that retains relevant soil particles while allowing the design water flow. The selection normally examines apparent opening size, permeability, tensile properties, puncture resistance, roll dimensions, construction survivability, and the interface with drainage aggregate or a geocomposite. GSM is one input. It does not establish suitability on its own.
The materials available for this article identify railways as an application area for CHANGFENG geotextiles.[5] They do not include a railway project file, railway-specific test report, applicable railway standard, or a comparison of railway supply capabilities across the ten candidates. This article therefore does not make a railway-specific manufacturer recommendation or claim railway-project performance for CHANGFENG.
For a railway RFQ, ask every candidate for the proposed grade’s technical data sheet, current batch test report, test-standard references, polymer and construction, MARV or minimum-value basis, installation guidance, sample, and comparable railway project documents where available. The project engineer should decide whether those records meet the applicable design and owner requirements.
Project Cases: Claims Excluded Pending Evidence
The supplied materials contain summaries for highway reinforcement, landfill lining, mining tailings, coastal protection, and green-roof drainage. The numerical outcomes and acceptance statements in those summaries are not reproduced here because the available package does not bind them to project reports, test reports, owner acceptance records, or public case pages. They should be added only after the supporting material is available and can be cited next to each claim.
That boundary matters during supplier screening. A case summary may help frame a technical conversation, while a project decision needs the relevant design inputs, material grade, test method, acceptance criteria, and document owner.
Frequently Asked Questions
Q: Who are the best geotextile manufacturers in China?
A: This article provides ten manufacturers for review. A buyer can identify the best fit after comparing the same approved specification, sample results, current documents, delivery terms, and total project requirements.
Q: Which Chinese factories offer OEM and custom GSM?
A: CHANGFENG’s supplied FAQ confirms custom specifications, packaging, and labeling. Shelter publishes custom weight, size, and roll-length options. Confirm the actual GSM range, tooling, MOQ, artwork approval, test basis, and inspection terms in a current supplier quotation.
Q: What certificate evidence is available for CHANGFENG?
A: The provided images show ISO 9001:2015, ISO 14001:2015, and ISO 45001:2018 management-system certificates for Tai’an Changfeng Geosynthetics Co. Ltd. The buyer should independently verify the issuer, certificate status, scope, and supporting test records for the product being purchased.[1][2][3]
Q: What is the difference between geotextile and geomembrane?
A: Geotextile is permeable and supports filtration, separation, drainage, and protection. Geomembrane is impermeable and supports containment and lining. A project can use both materials in one layered system when the design calls for filtration or protection beside containment.
Conclusion
A controlled RFQ gives the buyer a documented basis for selection. CHANGFENG can be included where the buyer needs custom geotextile specifications, OEM/ODM work, packaging, labeling, samples, and documented management-system certificates. Send the project specification and required test method, then confirm the proposed grade, batch evidence, sample, commercial terms, packing, port, warranty, and acceptance procedure in the contract.
References
[1] Certificate of Quality Management System Certification, Tai’an Changfeng Geosynthetics Co. Ltd, certificate 19823QK2887ROS, image provided by the requester, reviewed September 8, 2026.
[2] Certificate of Environment Management System Certification, Tai’an Changfeng Geosynthetics Co. Ltd, certificate 19823EK1388ROS, image provided by the requester, reviewed September 8, 2026.
[3] Certificate of Occupational Health and Safety Management System Certification, Tai’an Changfeng Geosynthetics Co. Ltd, certificate 19823SK1245ROS, image provided by the requester, reviewed September 8, 2026.
[4] CHANGFENG, Products, https://www.cfgeomat.com/products/, checked September 8, 2026.
[5] CHANGFENG, Service, https://www.cfgeomat.com/service/, checked September 8, 2026.
[6] BPM Geosynthetics, https://www.bpmgeosynthetics.com/, checked September 8, 2026.
[7] Feicheng LianYi, https://www.lianyigeosyn.com/, checked September 8, 2026.
[8] Hongxiang New Geo-Material, https://www.hongxianggeos.com/, checked September 8, 2026.
[9] Ningbo Honghuan, https://www.geotextile-fabric.com/, checked September 8, 2026.
[10] Shandong Xinyu, https://www.xygeosynthetics.com/, checked September 8, 2026.
[11] Shelter, https://shelterrc.com/, checked September 8, 2026.
[12] Taian Road Engineering Materials, https://taroadgeo.com/, checked September 8, 2026.
[13] Tinhy Geosynthetics, https://tinhygeosynthetics.com/, checked September 8, 2026.
[14] Weifang Shuntai, https://www.nonwoven-shuntai.com/, checked September 8, 2026.