Changzhou Jianlin Glass Fiber is presented as a source-reviewed supplier profile centered on Unidirectional warp-knitted glass-fiber fabrics, with company-published capability separated from buyer-side verification requirements.
Changzhou Jianlin Glass Fiber Co., Ltd. is a high-performance multiaxial reinforcement manufacturer in Xinbei District, Changzhou, Jiangsu. Its official website dates the company to 2014 and presents unidirectional and multiaxial fabrics, mats and woven rovings based on glass, carbon, aramid and basalt fibers for wind blades, boats, rail transport, UV-cured pipelines, building materials, aerospace and sporting goods. The current China Composites Expo directory lists the same Changzhou legal entity as CHANGZHOU JIANLIN GLASS FIBER CO., LTD., matching the English name on the official contact page, so this profile keeps one deduplicated supplier identity.
Is this your business?
Register or sign in to claim your company, update this public profile and respond to buyer inquiries.
This procurement profile is built for materials engineers and converters evaluating reinforcement form, sizing compatibility, package quality and downstream process stability. It organizes Changzhou Jianlin Glass Fiber Co., Ltd.'s published products, processes, certificate references and official sources around the primary topic “Changzhou Jianlin Glass Fiber Unidirectional warp-knitted glass-fiber fabrics.” The objective is to help a buyer decide whether to open a controlled RFQ, not to turn a broad company catalog into an unsupported approval.
Changzhou Jianlin Glass Fiber Co., Ltd. currently lists 8 product or service groups and 6 manufacturing or support capabilities in this reviewed record. The public scope indicates what to investigate, while the buyer remains responsible for drawings, design calculations, standards, current certificates, sample approval and order-specific commercial confirmation. Claims below are attributed to the attached source set unless GetFRP explicitly labels them as qualification guidance.
The official catalog lists unidirectional, biaxial and multiaxial warp-knitted fabrics, combination mats, core mats, woven rovings and sporting-goods-related products. Example entries include 0°/90° uniaxial fabric, 90° fabric with chopped-strand mat, G4-LBX and G4-LT grades, and EWR200/400/600. The CCE exhibitor material additionally lists triaxial and quadriaxial fabrics, pure carbon fabric, carbon/glass hybrids and stitched mats. The company names Chongqing Polycomp, Taishan Fiberglass, China Jushi and Owens Corning as raw-material partners, but these are supplier-published relationships and do not mean that the named fiber producers endorse Jianlin's finished products or quality system. A 2022 People's Daily report observed a warp-knitting machine producing glass fabric for wind blades, providing dated cross-evidence of a production scene rather than a current capacity or equipment audit. A fabric RFQ should define fiber maker and grade, glass type, tex or tow, sizing and resin compatibility, areal weight, 0°/±45°/90° orientation and layer share, stitching yarn, mat layer and core, width, roll length, thickness and compaction, permeability, splices, fraying, wrinkles and cosmetic-defect limits, plus moisture, loss on ignition, tensile properties, batch CoA and traceability. It should also set sample or first-article approval, inspection method, roll and moisture-protective packing, MOQ, lead time, allocated capacity, change control and nonconformance handling. Wind, railway, pipeline and aerospace programs require project-specific material approval and applicable fire-smoke-toxicity or durability evidence; an expo application statement is not qualification. The official site currently works over HTTP while its HTTPS certificate has a domain-name mismatch. Buyers should not submit credentials, contracts or payment documents through the unencrypted site and should independently reconfirm contacts, contracting entity and bank account.
Evaluate Changzhou Jianlin Glass Fiber Co., Ltd. as a potential composite reinforcement supplier for Unidirectional warp-knitted glass-fiber fabrics, verify the public evidence and prepare a comparable RFQ.
Changzhou Jianlin Glass Fiber Co., Ltd. includes this product in its published supply scope. Treat that listing as a starting point: request the current datasheet or drawing, material and construction, available grades or dimensions, guaranteed properties, production site, quotation revision and evidence that represents the exact item offered.
For Biaxial, triaxial and quadriaxial fabrics, buyers should convert the catalog description into an acceptance specification. Confirm standard and custom options, raw-material system, critical tolerances, surface or finish, test basis, sample route, MOQ, lead time and packing. Any alternative proposed by Changzhou Jianlin Glass Fiber Co., Ltd. should be identified explicitly rather than treated as automatically equivalent.
This product broadens the supplier's public portfolio, but GetFRP does not infer approval from a product name alone. Ask Changzhou Jianlin Glass Fiber Co., Ltd. for the grade or model designation, manufacturing route, current technical file, production and test location, batch traceability and the limits that apply to published performance values.
Changzhou Jianlin Glass Fiber Co., Ltd. publishes High-performance-fiber multiaxial warp knitting as part of its capability scope. Buyers should ask which site and equipment perform the work, the practical size or material limits, the normal control records and whether the proposed order uses the same route. Subcontracted stages should be visible in the quality plan.
The relevance of Unidirectional and multiaxial reinforcement construction depends on the requested product and acceptance criteria. During qualification, request a process flow, critical control points, inspection or test method, operator or equipment qualification where applicable, nonconformance handling and a recent example that represents the offered production route.
For sourcing purposes, Glass-, carbon-, aramid- and basalt-fiber fabric conversion is a capability signal rather than independent verification. Confirm capacity, tooling or fixture availability, setup and changeover assumptions, lot definition, sample approval and traceability. The quotation should identify any limitation that could affect geometry, performance, appearance or delivery.
Buyers evaluating Carbon/glass hybrid-fabric manufacturing should connect the process claim to evidence: an equipment list, controlled procedure, representative report, production photograph or witnessed sample may each answer a different risk. Changzhou Jianlin Glass Fiber Co., Ltd. should also explain how the result is checked before release and recorded for the shipment.
These are sourcing contexts suggested by the published product scope, not confirmed project references. Validate the exact application, design basis and evidence in the RFQ.
Changzhou Jianlin Glass Fiber Co., Ltd.'s public scope suggests a potential route for piping, tanks or corrosion-resistant process equipment. The RFQ should define service chemistry, temperature, pressure or stiffness class, liner, structural wall, joints, supports, nozzles, inspection and transport. Project-specific design and evidence remain necessary before the supplier can be treated as a fit.
Changzhou Jianlin Glass Fiber Co., Ltd.'s reinforcement range can be screened for laminating, pultrusion, winding, molding or conversion programs. Buyers should confirm grade, sizing, architecture, width, tex or areal weight, package, splice and moisture limits, then run a representative processing trial before approving the material for repeat production.
Changzhou Jianlin Glass Fiber Co., Ltd.'s listed products may be relevant to lightweight consumer-electronics parts. Buyers should define cosmetic standards, fiber orientation, resin and coating, radio or thermal requirements, tool and color approval, dimensional gauges, drop or durability tests, assembly interfaces, high-volume process controls and intellectual-property boundaries.
Changzhou Jianlin Glass Fiber Co., Ltd.'s source record currently includes Official Jianlin Glass Fiber Company Profile, Official Jianlin Glass Fiber Product Directory, Official Historical Quality-System Certificate, Official Jianlin Glass Fiber Contact Page. These links let a buyer distinguish company-published information from GetFRP's own qualification guidance and return to the original context when a claim changes.
The profile lists 2 company-published certification or test references. A listing is not the same as validation: request the complete current document, issuer, legal holder, production site, product and grade scope, standard edition, report specimen and validity date before citing it in a project or purchase order.
GetFRP last recorded a public-source review date of 2026-08-13. Public websites and catalogs can change after review, so commercial decisions should use newly downloaded files and direct supplier confirmation. GetFRP's public or claimed status describes profile ownership and identity controls; it does not certify every product statement or predict order performance.
Changzhou Tianma Group Co., Ltd. is based in Xinbei District, Changzhou, Jiangsu. Both the official website and China Composites Expo identify this legal entity, while the website also notes its former identity as Building Materials Factory 253. The site traces the enterprise lineage to a state-planned project begun in 1960 and calls the business the cradle of China's FRP industry; 1960 is therefore presented here as the start of the organizational lineage, not the current legal entity's registration date. The published portfolio spans glass-fiber yarns and products, unsaturated polyester and vinyl ester resins, gelcoats and auxiliaries, SMC/BMC, finished FRP products, and wind-energy and photovoltaic composites. China Composites Expo lists the exhibitor as CHANGZHOU TIANMA GROUP CO., LTD. and publishes booth 7M06 for 2026. History, industry-position, scale, capacity, market and product-performance statements are company- or organizer-published and have not been independently verified by GetFRP.
China Jushi Co., Ltd. is a core enterprise in China National Building Material's fiberglass business division, focused on fiberglass and finished fiberglass articles. Jushi's English website states that the company listed on the Shanghai Stock Exchange in 1999 under stock code 600176 and operates fiberglass production bases in China, Egypt and the United States.
Zhongfu Shenying Carbon Fiber Co., Ltd. was established in 2006 and is part of China National Building Material Group. The company develops, manufactures and sells carbon fiber and carbon-fiber composite materials, and was listed on the Shanghai Stock Exchange in 2022 under stock code 688295.
Official product catalogs, web directories and technical guides published by the supplier.
Official founding year, fiber systems, product categories, applications and raw-material relationship statements.
Open catalogOfficial unidirectional and multiaxial fabrics, mats, woven rovings and example grade entries.
Open catalogCompany-displayed ISO 9001:2015 certificate image; the shown surveillance and re-certification dates have passed and require revalidation.
Open catalogOfficial Chinese and English names, Changzhou address, telephone, email and website domain.
Open catalogOrganizer-published booth 7H36, English name and high-performance multiaxial reinforcement category.
Open catalogA 2022 on-site report covering warp-knitting equipment, wind-blade fabric and the company's then-current small-enterprise context.
Open catalog