What certifications does the product hold?

The product holds CE, GS, ISO, RoHS, CCS, Dnv, and UL certifications.

How is quality control managed?

We perform 100% inspection on finished products, including functional and visual checks, managed by 30 QA/QC inspectors.

What are the main applications for this material?

It is widely used for laminating open molds in boats, automotive parts, furniture, and sports facilities.

Fiberglass Woven Roving Ewr200, Useful for Laminating Open Mold

Name: Fiberglass Woven Roving Ewr200, Useful for Laminating Open Mold
Brand: Changzhou Tianma Group Co., Ltd.
SKU: 1898960122

Jiangsu, ChinaChangzhou Tianma Group Co., Ltd.

US$700.00-1,400.00

1 Ton

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Certification

CE, GS, ISO, RoHS, CCS, Dnv

Application

FRP Materials Such as Boat, Vehicle,Construction

Model NO.

EWR

Surface Treatment

Silicon Coated

Weave Type

Plain Woven

Fiberglass Type

E-Glass

Alkali Content

Alkali Free

Width

200mm-3300mm

Area Weight

140-800 G/M2

Transport Package

Brown Box and Pallets

Specification

40KG/CTN, 50KG/CTN

Trademark

TIANMA

Origin

Changzhou, China

HS Code

70194000

Production Capacity

30000 Tons/Year

Key features

Multi-Resin Compatibility: Compatible with polyester, vinyl ester, and epoxy resins for versatile applications.

Flexible Customization: Width ranges from 200mm to 3300mm and area weight from 140 to 800 g/m2.

Comprehensive Certifications: Holds CE, GS, ISO, RoHS, CCS, Dnv, UL, and ISO9001:2015 certifications.

High Mechanical Strength: E-glass fiber offers excellent mechanical properties for demanding applications.

Versatile Applications: Ideal for boats, automotive parts, furniture, and sports facilities.

Fast Lead Time: Production completed within 15 workdays for both peak and off-peak seasons.

100% Quality Inspection: Every finished product undergoes functional and visual inspection by 30 inspectors.

Silicon Coated Surface: Surface treatment ensures easy impregnation and excellent shape adaptation.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceIn-stock CapacityFast Delivery

Changzhou Tianma Group Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Flexible customization CertifiedExport Year: 9 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤5.46h

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.