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High-Quality 3250 Epoxy Resin for Durable Coatings and Repairs 2.
US$10.50-10.82
100 kg
Sample price:US$0.10/kg.Request sample

Product profile

Customization

Available

Application

Electrical Power System, Electronic Device

Color

Brown

Model NO.

3250

Material

Fiberglass+Epoxy Resin

Maximum Voltage

40kv

Thermal Rating

H 180

Thickness

3-50mm

Chemistry

Organic Insulation

Layers

Multilayer

Condition

New

Density

1.8-2.0

Water Absorption

≤0.5%

Horizontal Tensile Strength

≥300MPa

Vertical Tensile Strength

≥320MPa

Dielectric Loss Factor

≤0.04

Transport Package

Carton&Pallet

Specification

Size(WidthxLength): 1020*1220mm 1220*2040mm

Trademark

zjhengfeng

Origin

China

HS Code

3921909010

Production Capacity

60tons

Key features

Customizable Colors: Available in Green, Yellow, Red, Black, White, or customized per customer requirements.
Flexible Dimensions: Thickness 0.1mm-300mm; special sizes and cuts produced according to specific needs.
OEM/ODM Services: Full customization from samples, designs, or flexible minor customization available.
Free Sample Policy: 500g samples provided free of charge; freight refundable after order placement.
Fast Delivery: Standard production time around 15 days; urgent orders negotiable.
Strict Quality Control: 100% visual and function inspection; production based on kept reference samples.
Global Shipping: Export via Ningbo or Shanghai ports with FOB, CIF, CFR, and EXW terms.

Company profile

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: ≤0.08h

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:What is the MOQ?
A:
MOQ varies by product. We are glad to quote the best price for any quantity needed.
Q:Can you send samples for testing?
A:
Yes, 500g samples are free. The client pays express freight, which will be refunded after the order.
Q:How do you guarantee mass production quality matches the sample?
A:
We keep a reference sample marked at the company. Production is strictly based on this standard.
Q:What packaging do you use?
A:
We select suitable packaging depending on the materials to prevent damage during transportation.
Q:How do you handle quality issues after delivery?
A:
Provide photos for verification. If confirmed, we negotiate and compensate via future orders.

Send Inquiry

*To:Zhejiang Hengfeng Insulation Materials Co., Ltd.
*Content:
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Supplier replies will be sent to your registered email

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