High-Performance G10 Fr4 Insulation Sheet for Electrical Projects

Name: High-Performance G10 Fr4 Insulation Sheet for Electrical Projects
Brand: Zhejiang Hengfeng Insulation Materials Co., Ltd.
SKU: 2223103455

Zhejiang, ChinaZhejiang Hengfeng Insulation Materials Co., Ltd.

US$2.70-2.78

100 kg

Sample price:US$0.10/kg.Request sample

Product profile

Customization

Available

Application

Electrical Power System, Electronic Device

Color

Green

Model NO.

FR4 G10

Material

Fiberglass

Maximum Voltage

3000V-70kv

Thermal Rating

B 130

Thickness

1.5mm

Water Absorption

≤0.5%

Density

1.8-2.0

Tensile Strength

≥300MPa

Combustibility

V-0

Dielectric Loss Factor

≤0.04

Transport Package

Wood Pallet

Specification

1030mm*1230mm

Trademark

zjhengfeng

Origin

China

HS Code

3921909090

Production Capacity

50 Tons/Month

Key features

Customizable Color: Available in Yellow/Green with customization options to meet specific customer requirements.

Wide Thickness Range: Thickness options span from 0.2mm to 200mm to suit various electrical applications.

High Voltage Resistance: Capable of withstanding maximum voltages ranging from 3000V to 70kV.

Fire Resistance Grade B: Meets B grade fire resistance standards for enhanced safety in electrical systems.

RoHS and Reach Certified: Product certificates include RoHS and Reach compliance for environmental safety.

OEM and ODM Services: Offers flexible customization from samples, designs, and full customization options.

Company profile

Zhejiang Hengfeng Insulation Materials Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 11 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤0.20h

AI-Powered supplier vetting

SummaryThe supplier manufactures and sells insulation components, electrical equipment and accessories, plastic components, hardware, and related power and distribution equipment. It reports three production lines, valid manufacturing-capacity contracts with associated subcontractors, in-stock capability, OEM service for well-known brands, and ODM/customization services. However, it has exported for only one year, provides no overseas agents, branches, warehouses, or showrooms, and reports no participation in offline trade shows. Quality assurance is stated, but there are no written procedures or records for approved suppliers, corrective and preventive actions, or complaint handling. No management-system certifications are listed. Innovation evidence is mixed: broad customization and ODM capability are reported, but no new products were developed in the past year and no SDK is available. Customer-case evidence is limited to the OEM statement without named cases.

Supplier typeThe supplier is a manufacturer, processor, and seller of insulation components, electrical appliances and accessories, plastic components, hardware, distribution switchgear, complete electrical equipment, and power equipment. It also reports OEM service for well-known brands, indicating a manufacturing-oriented supplier profile.

CertificationsThe supplier management-system certification field is explicitly listed as NIL. This provides no evidence of certification holding and indicates a stated absence of listed management-system certification.

After-Sales capabilityThe supplier has in-stock service capability and can quote FOB, CIF, CFR, and EXW, with service capability near Ningbo and Shanghai ports. However, it has no overseas warehouse, showroom, agent, or branch, serves zero listed overseas countries, and has no written complaint-handling procedures or records.

Production capacityThe supplier operates three production lines, reports valid manufacturing-capacity contracts with each associated subcontractor, and has in-stock capability. Its listed facilities cover cutting, engraving, and tapping machines, supporting a demonstrated manufacturing base.

Customization capabilityBoth the design-services and R&D fields list customization from samples, customization from designs, full customization, minor customization, and flexible customization. The supplier also reports ODM availability, providing explicit evidence of broad customization capability.

Product Q&A

Q:How about MOQ?

MOQ varies by product. We're pleased to offer the best price and quality for your needs.

Q:Can you send samples for testing?

500g samples are provided free, but customers cover express freight. Freight is refunded after order.

Q:How can you ensure mass goods match the sample?

We retain a marked sample at our company, ensuring production aligns with what was sent.

Q:Which package do you use?

Packaging is crucial to prevent breakage. We choose packing based on material needs.

Q:How do you handle quality issues post-delivery?

1) Customers send photos of issues to our sales team for verification. 2) If confirmed, we negotiate and compensate in future orders. The delivery time depends on your order size, typically 15 days suffice. If urgent, we can discuss alternatives.