What payment methods do you accept?

We accept LC, PayPal, Western Union, and Money Gram.

Is the material resistant to oil and moisture?

Yes, the tape features excellent oil resistance, mildew resistance, and damp-proof properties.

What is the standard thickness range available?

Available thicknesses include 0.11mm, 0.13mm, 0.15mm, 0.17mm, 0.20mm, and 0.24mm.

Electrical Insulation / Insulating Oil Varnished Cloth Tape

Name: Electrical Insulation / Insulating Oil Varnished Cloth Tape
Brand: Xuchang Rainyan Insulation Material Co., Ltd.
SKU: 774656942

Henan, ChinaXuchang Rainyan Insulation Material Co., Ltd.

US$4.00-4.90

100 kg

Product profile

Customization

Available

Application

Automotive Wiring, Electrical Insulation, HVAC System, Pipe Insulation

Color

Yellow

Model NO.

2432

Material

Resin

Maximum Voltage

<10KV

Thermal Rating

B 130

Chemistry

Organic Insulation

Classification

Organic Insulating Material

Certification

ISO9001

Type

Insulation Cloth

Brand

Rainyan

Transport Package

Pallet

Specification

0.5mm-200mm

Trademark

rainyan

Origin

China

Production Capacity

100000kg/Day

Key features

High Dielectric Strength: Excellent dielectric properties suitable for electrical machines and appliances.

Heat Resistance B Grade: Operates reliably at temperatures up to 130 degrees Celsius.

Oil and Mildew Resistance: Resistant to oil, mildew, and moisture for long-lasting performance.

Customizable Width Options: Available in widths from 15mm to 1250mm with special specifications negotiable.

Versatile Applications: Ideal for coil insulation in transformers, circuit breakers, and motors.

ISO 9001 Certified: Manufactured under international standards with certified quality control.

Fast Lead Time: Peak and off-peak season lead times are both within 15 working days.

Durable Material Composition: Made from non-alkali fiberglass cloth impregnated with alkyd resin.

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 and related products. It reports ISO 9001 and QC 080000 certifications, broad export coverage, and customization based on customer samples. However, the evidence indicates limited R&D and service infrastructure: no ODM, 3D design, SDK, recent product development, written complaint-handling or corrective-action procedures, warehouse control process, or quality assurance system. Quality-control resources are reported inconsistently, with one inspection staff member and no test equipment in one slice, while another reports 11–20 quality-control staff. Financial records are referenced for 2021–2023, but no financial figures or substantive performance evidence are provided. No customer names, case studies, or verified brand-OEM experience are disclosed.

Supplier typeThe supplier is explicitly identified as a manufacturer/factory and limited company based in Henan, China. Its stated product scope covers polyester film, polyimide tape, pressboard, insulation paper, laminated sheet, and other insulation-related products, while the company description links its products to transformers and electrical motors.

CertificationsThe supplier reports holding ISO 9001 and QC 080000 certifications. The slices identify the certifications but do not provide certificate numbers, validity dates, scope, or independent verification.

After-Sales capabilityThe supplier states that it offers warm-hearted service, but it explicitly reports no written procedures or records for customer complaints and no written corrective and preventive action procedures or records. This demonstrates a documented service-process deficiency.

R&D capabilityThe supplier reports no professional technical R&D capability, no 3D software design, no ODM service, no SDK, and no new products in the past year. Although sample provision is described as an R&D engineer responsibility, the overall evidence shows explicit limitations in innovation and formal R&D capability.

Production capacityThe supplier reports annual production information of 3,240 laminated sheets and 50,000 tons, exports to multiple global regions, and has operated as an exporter for five years. However, quality-control infrastructure appears weak or inconsistent: one slice reports one inspection staff member and zero testing equipment, while another reports 11–20 quality-control staff; finished products are checked by packing staff.

Customization capabilityThe supplier explicitly offers customization from samples and states that its R&D engineer provides samples according to customer requirements. No evidence is provided for broader engineering design, 3D design, ODM, or SDK-based customization, so the demonstrated capability is limited to sample-based customization.