What is the minimum order quantity?

The minimum order quantity is 1 piece.

What are the payment terms?

We accept LC, T/T, PayPal, D/P, Western Union, and small-amount payments.

What is the average lead time?

The average lead time is within 15 workdays for both peak and off-season periods.

High-Quality Electrical Insulation Kraft Paper for Transformer Winding

Name: High-Quality Electrical Insulation Kraft Paper for Transformer Winding
Brand: Kang Liyuan Science & Technology (Tianjin) Co., Ltd.
SKU: 782904532

Tianjin, ChinaKang Liyuan Science & Technology (Tianjin) Co., Ltd.

US$1.00

1 kg

Sample price:US$1.00/meter.Request sample

Product profile

Customization

Available

Application

Motor, Transformer

Color

Brown

Model NO.

KLY-NPZ

Material

Kraft Paper

Maximum Voltage

20KV~100KV

Thermal Rating

A 105

Type

Insulation Paper

Chemistry

Inorganic Insulation

Classification

Inorganic Insulation Material

Certification

ISO9001, IEC

Brand

Kangliyuan

Transport Package

Pallet

Specification

Customizable

Trademark

Kang Liyuan

Origin

China Mainland

HS Code

4823909000

Production Capacity

50t/Week

Key features

High Purity & Uniformity: Highly refined and cleaned to ensure uniform thickness, free from pinholes and defects.

Stable Electrical Properties: Features stable electrical and chemical properties with high physical strength for insulation.

Wide Application Range: Suitable for motors, transformers below 35kV, capacitors, and electromagnetic wires.

Customizable Dimensions: Available in thicknesses 50-250 microns and widths up to 1200mm, with custom options.

Certified Quality Control: ISO9001 and IEC certified with consistent quality control throughout the entire process.

Comprehensive Test Report: Passed rigorous tests including tensile strength, breakdown voltage, and conductivity.

OEM/ODM Service: Supports full customization, minor customization, and customization from samples or designs.

Reliable Manufacturer: National Hi-tech Enterprise with 60+ patents and awards for quality and management.

Company profile

Importers and ExportersCustomization from SamplesQuality AssuranceManagement Certification

Kang Liyuan Science & Technology (Tianjin) Co., Ltd.

Tianjin, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 6 years CertifiedNearest Port: Tianjin portAverage Response Time: ≤3.14h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier offering 3D software design, broad customization, ODM, and OEM services. It holds ISO9001:2015 and ISO14001:2015 certifications, has two years of total R&D engineer experience stated, and reports new-product development during the past year. Service-capability controls include written assessment procedures, records, an approved-supplier list, and corrective/preventive-action procedures, although the update timing of the list is incomplete. Export capability is supported by self-operated import/export rights and six years of export experience. The supplier reports no in-stock capacity, overseas warehouse, overseas showroom, or valid manufacturing-capacity contract with related subcontractors. ERP-based digital management is established, while evidence for financial strength, customer cases, and some sustainability systems is insufficient.

Supplier typeThe supplier explicitly identifies itself as a professional technical supplier and lists technology services, industrial design, industrial engineering design, research and development, and equipment-related activities in its business scope. This supports classification as a technical and engineering-oriented supplier rather than only a trading company.

CertificationsThe supplier reports holding ISO9001:2015 and ISO14001:2015 certificates. These explicitly demonstrate certified quality-management and environmental-management systems, although the provided information does not include certificate validity dates or scope.

R&D capabilityThe supplier reports professional R&D capability, available SDK resources, new-product development during the past year, ODM services, industrial design and R&D activities, and ERP-based digital management. These are explicit indicators of product and technical innovation capability, although the stated total R&D engineer experience is only two years and no innovation output metrics are supplied.

Customization capabilityThe supplier explicitly provides customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also offers ODM services and 3D software design, demonstrating broad stated customization coverage.

Product Q&A

Q:How do you ensure product quality?

We consult on your requirements, send samples before production, check quality during production, perform QA checks before packaging, and follow up on satisfaction after shipment.

Q:How is the delivery date guaranteed?

We verify time feasibility before production, prepare materials immediately after payment, inform you of the schedule during production, and remind you to pay the balance before shipment.

Q:What are the available thickness and width options?

Ordinary insulating papers are available in nominal thicknesses from 50 to 250 microns, and in continuous rolls up to widths of 625, 960mm, and 1200mm.

Q:Is customization available for this product?

Yes, we offer customization from samples, designs, full customization, minor customization, and flexible customization for diameters and widths.

Q:What certifications does the product have?

The product is certified with ISO9001 and IEC standards, meeting national, IEC, and ISO requirements.