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Product profile
Customization
AvailableApplication
Electrical Power System, Industrial EquipmentColor
GreenModel NO.
epoxy tube rodsMaterial
Electrical Fiberglass Cloth with Epoxy ResinMaximum Voltage
40kvThermal Rating
F 155Thickness
6mm to 200mmOperating Temperature
155Type
Insulation RodDensity
1.7/1.8cm3Water Absorption
≤0.05%Heat Resistance Grade
Reaches Above 135°cChemistry
Epoxy InsulationUsage
Electrical Insulation ProtectionFeature
Heat-ResistantVertical Bending Strength
≥220MPaTransport Package
Wood PalletSpecification
5mm to 130mmTrademark
zjhengfengOrigin
ChinaHS Code
7019909000Production Capacity
35tons/MonthKey features
High Voltage Insulation: Maximum voltage rating of 40kV with AC breakdown voltage exceeding 50 KV/cm.
Durable Construction: Made from electrical fiberglass cloth with epoxy resin for superior strength.
Customization Available: Offers full customization, minor customization, and customization from designs.
Wide Thickness Range: Available in thicknesses ranging from 6mm to 200mm for various applications.
Acid Resistant: Acid resistant type with density >2.12 g/cm3 for industrial durability.
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: ≤0.05h
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 with good quality for whatever you need.
Q:Can you send samples for testing?
A:
500g samples are supplied free of charge, but the client must pay for express freight. We will return the freight cost after the order is placed.
Q:How do you guarantee mass goods quality matches the sample?
A:
We keep a reference sample marked at the company when sending to customers, so production is based on that standard.
Q:Which package do you use?
A:
We use suitable packing depending on materials to avoid goods breaking during transportation.
Q:How do you handle quality issues after pickup?
A:
Customers can supply photos for verification. If confirmed, we negotiate and compensate in coming orders.
Send Inquiry
*To:Zhejiang Hengfeng Insulation Materials Co., Ltd.
*Content:
Supplier replies will be sent to your registered email
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