What certifications does the product have?

The product is ISO9001 certified and meets international manufacturing standards.

What is the thermal rating of the material?

The thermal rating is H 180, ensuring stability under high temperatures.

Where are the shipping ports located?

We ship from Shanghai, Qingdao, and Tianjin ports.

Fr4 Epoxy Glass Fiber Cloth Laminated Board

Name: Fr4 Epoxy Glass Fiber Cloth Laminated Board
Brand: Xuchang Rainyan Insulation Material Co., Ltd.
SKU: 773988492

Henan, ChinaXuchang Rainyan Insulation Material Co., Ltd.

US$1.20-1.80

500 kg

Product profile

Customization

Available

Application

Building Material, Electrical Power System, Electronic Communication, Electronic Device, Industrial Equipment, Laboratory Equipment, Medical Equipment, Transportation

Color

Green

Model NO.

FR4

Material

Yarn

Maximum Voltage

>100KV

Thermal Rating

H 180

Thickness

1-80mm

Size

1m*2m

Used

Electrical

Fire Resistance

Yes

Type

Insulation Sheet

Chemistry

Hybrid Insulation

Classification

Hybrid Insulation Materials

Certification

ISO9001

Brand

Ruiyuan

Transport Package

Pallet

Specification

0.05-120mm

Trademark

Origin

China

Production Capacity

5000kg/Day

Key features

Customizable Sizes: Available in standard sizes like 980x1980mm or custom dimensions up to 150mm thickness.

ISO9001 Certified: Manufactured under international standards with ISO9001 certification for quality assurance.

Versatile Applications: Suitable for building materials, electrical systems, medical equipment, and transportation.

Fire Resistance: Features excellent fire resistance properties for enhanced safety in industrial use.

Flexible Packaging: Packaging options include wooden pallets or customized requirements per customer needs.

Company profile

Xuchang Rainyan Insulation Material Co., Ltd.

Henan, China

Business Type: Manufacturer/FactoryExport Year: 2001-02-01Nearest Port: qingdao, shanghai, tianjinAverage Response Time: ≤18hTerms of Payment: LC, PayPal, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, FCA

AI-Powered supplier vetting

SummaryXuchang Rainyan Insulation Material Co., Ltd. is identified as a Chinese manufacturer/factory producing electrical insulation materials, including laminated sheets, insulation paper, tapes, films, and related products. It reports ISO 9001 and QC 080000 certifications and broad export coverage. Production information indicates capacity of 50,000 tons, although the data is presented inconsistently with another annual-output entry. Customization is available from customer samples, but the supplier reports no ODM, 3D software design, SDK, or recent new-product development capability. Quality infrastructure appears weak: no testing equipment was found, only one quality-control staff member and one R&D engineer are reported, finished products are checked by packing staff, and no written complaint, corrective-action, traceability, or quality-assurance procedures were identified. Financial records are referenced for 2021–2023, but the provided slices do not establish financial strength.

Supplier typeThe supplier is explicitly classified as a manufacturer/factory and a limited company located in Henan, China. Its stated product scope covers multiple electrical insulation materials, supporting classification as a direct manufacturing supplier rather than only a trading entity.

CertificationsThe supplier reports holding ISO 9001 and QC 080000 certifications. These stated certifications provide explicit evidence of certification holding, although the slices do not include certificate numbers, validity dates, or certification scope.

After-Sales capabilityThe company presents itself as offering warm-hearted service, but the investigation found no written procedures or records for handling customer complaints and no written corrective or preventive-action mechanism. The explicit absence of documented service controls indicates a deficiency in after-sales process capability.

R&D capabilityThe supplier reports no new products in the past year, no ODM service, no 3D software design, and no available SDK. It has one reported R&D engineer whose stated responsibility is providing samples to customer requirements, indicating limited documented innovation capability.

Customization capabilityCustomization from samples is explicitly available, and the R&D engineer is responsible for providing samples according to customer requirements. This supports sample-based customization, but no evidence shows broader design, ODM, or software-supported customization.