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Product profile
Customization
AvailableCertification
CE, ISO, RoHSTechnique
Winding Filament RovingModel NO.
Direct rovingYarn Structure
Bulk YarnSurface Treatment
Vinyl CoatedFiberglass Type
E-GlassPackage Loading
1mt/Plt20gp Loading
20mtRoving Type
Direct RovingProcess
Weave, WindingTransport Package
PalletSpecification
48-64roll/pltTrademark
TIANMAOrigin
Changzhou, ChinaHS Code
7019120090Production Capacity
150000ton/YearKey features
E-Glass Direct Roving: High-quality E-Glass fiber available in 1200, 2400, and 4800 tex specifications.
Vinyl Coated Surface: Surface treatment ensures optimal resin compatibility for winding filament roving.
Flexible Customization: Offers flexible customization options for package loading and bobbin configuration.
Certified Quality: Holds CE, ISO, RoHS, UL, ISO9001:2015, ISO14001, and ISO50001 certifications.
Bulk Yarn Structure: Designed as bulk yarn for efficient winding and weaving applications.
Secure Packaging: Net bobbin weight 15-19KG, wrapped in film and stretch film on pallets.
100% Inspection: Every finished product undergoes functional and visual inspection by 30 QA inspectors.
Fast Lead Time: Average lead time within 15 workdays for both peak and off-peak seasons.
Company profile
CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Flexible customization CertifiedExport Year: 9 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤6.37h
AI-Powered supplier vetting
SummaryThe supplier is identified as a manufacturer operating in glass fiber and related chemical product areas. It reports ISO9001:2015, ISO14001, and ISO50001 management-system certifications, plus UL-related product compliance capability. Production information covers fiberglass roving, woven roving, chopped strand mat, unsaturated polyester resin, and hydroxy esters, with finished-product inspection instructions reportedly implemented. The supplier offers flexible customization and ODM services, but reported no new products in the past year and no SDK. Service infrastructure is limited: there are no written complaint-handling, corrective-action, or supplier-service assessment procedures; no overseas warehouse, showroom, agent, or branch; and no valid manufacturing-capacity contract with related subcontractors. Financial information is only represented by years, without sufficient evidence to assess credibility. Customer-case evidence is limited to participation in the JEC trade show; no Fortune 500...
Supplier typeThe supplier is explicitly identified as a manufacturer. Its stated business scope includes manufacturing and sales of glass fiber and hazardous-chemical-related products, including unsaturated polyester resin within applicable licensing scopes.
CertificationsThe supplier reports ISO9001:2015, ISO14001, and ISO50001 management-system certifications, together with UL-related product compliance capability. These certifications provide explicit evidence of formal quality, environmental, and energy-management systems.
After-Sales capabilityThe supplier has in-stock service capability, accepts multiple quotation and payment terms, and reports lead times within 15 working days in both peak and off-season periods. However, it has no written complaint-handling or corrective-action procedures, no written supplier-service assessment records, and no overseas warehouse, showroom, agent, or branch, limiting the evidence of structured after-sales support.
R&D capabilityThe supplier provides ODM services, indicating some design-and-development support. However, it reported no new products during the past year and no available SDK, so the available evidence does not establish broad or strong innovation capability.
Production capacityThe supplier reports substantial annual production across fiberglass roving, woven roving, chopped strand mat, unsaturated polyester resin, and hydroxy esters, and states that finished-product inspection instructions are uniformly followed. Nevertheless, it reports no valid manufacturing-capacity contract with related subcontractors, which is a documented limitation in production governance.
Customization capabilityThe supplier explicitly offers flexible customization and ODM services. These statements directly support the existence of customization capability, although the absence of new-product activity in the past year indicates that the scope of innovation-led customization is not fully demonstrated.
Product Q&A
Q:What are the available tex sizes?
A:
We offer Fiberglass Direct Roving in 1200TEX, 2400TEX, and 4800TEX specifications.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 Ton.
Q:Can the packaging be customized?
A:
Yes, we provide flexible customization for package loading, bobbin weight (15-19KG), and pallet configuration.
Q:What certifications does the product have?
A:
The product is certified with CE, ISO, RoHS, and UL, and the factory holds ISO9001:2015, ISO14001, and ISO50001.
Q:What is the delivery time?
A:
The average lead time is within 15 workdays, regardless of peak or off-peak seasons.
Send Inquiry
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Changzhou Tianma Group Co., Ltd.
Changzhou Tianma Group Co., Ltd.*Content:
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