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What is the lead time?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

High Voltage Motor Cr Polyimide Film

Name: High Voltage Motor Cr Polyimide Film
Brand: Haikou Haojinghui Industrial Co., Ltd.
SKU: 759676922

Hainan, ChinaHaikou Haojinghui Industrial Co., Ltd.

US$24.00-42.00

1,000 kg

Product profile

Application

Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical Base, Shell, Motor

Color

Yellow

Material

Plastic

Model NO.

6051

Maximum Voltage

20KV~100KV

Thermal Rating

H 180

Special

Corona Resistant

Type

Insulation Film

Chemistry

Inorganic Insulation

Classification

Inorganic Insulation Material

Certification

ISO9001

Brand

Hjh

Transport Package

Plastic Bag/Pallet

Specification

Trademark

HJH

Origin

China

HS Code

3920999090

Production Capacity

10000000kg/Month

Key features

Corona Resistant Performance: Specially designed to withstand corona discharge effects preventing insulation breakdown.

High Voltage Capability: Rated for maximum voltage between 20KV and 100KV for demanding applications.

Superior Insulation Properties: Offers excellent electrical, physical, and chemical resistance for motor systems.

Thermal Rating H 180: Maintains stability at high temperatures suitable for high voltage motors.

Wide Application Range: Ideal for wind power generators, traction motors, transformers, and super high-voltage motors.

ISO9001 Certified: Manufactured under ISO9001 quality management standards.

Yellow Color Option: Available in yellow color for easy identification.

High Tensile Strength: MD tensile strength >=135 Mpa and TD >=110 Mpa for durability.

Company profile

Haikou Haojinghui Industrial Co., Ltd.

Hainan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2013-07-01Nearest Port: shekou, guangzhouAverage Response Time: ≤3.29hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, FCA, EXW

AI-Powered supplier vetting

SummaryHaikou Haojinghui Industrial Co., Ltd. is identified as a China-based limited company operating as both a trading company and manufacturer/factory, with offices in Hainan and stated factory operations in Suzhou, Jiangsu. It focuses on electrical insulating materials, including polyimide film, adhesive tape, insulation paper, pressboard, laminate sheets, FR4/G10 materials, and related products. The supplier reports ISO 9001 certification, six production lines, 6–10 years of R&D engineer experience, and fewer than five quality-control staff. It has exported since 2013, with exports representing 71%–90% of total sales. The available records show limited transaction evidence involving one buyer in Mexico during 2025. Evidence is insufficient to establish after-sales service, financial credibility, or customization capability. Production capability is supported by stated facilities and product output information, although some reported production figures appear inconsistent and should be verified.

Supplier typeThe supplier is explicitly described as both a trading company and manufacturer/factory, with a stated focus on manufacturing and exporting electrical insulating materials. Its company description also reports multiple production departments and offices in several Chinese locations.

CertificationsThe supplier explicitly reports holding ISO 9001 certification for its management systems. No additional certifications, scope, issuing body, or validity period is provided.

Production capacityProduction capability is supported by six reported production lines, stated production departments, electrical insulating-material product coverage, and annual productivity information for polyimide film, tape, and adhesive tape. However, the reported output quantities are unusually large and should be verified before relying on them for capacity planning.

Client casesThe supplier reports that exports account for 71%–90% of total sales and that it began exporting in 2013. Trade records identify one buyer in Mexico and four recorded transactions across two 2025 entries, but the evidence is limited and does not establish a broad or independently verified customer portfolio.

Product Q&A

Q:What is the maximum voltage rating?

The film supports a maximum voltage range of 20KV to 100KV.

Q:What are the main applications?

It is used for wire insulation in wind power generators, variable frequency motors, traction motors, high voltage transformers, and super high-voltage motors.

Q:Is the film corona resistant?

Yes, it is specially designed to be corona resistant to prevent ionization and breakdown.

Q:What is the thermal rating?

The thermal rating is H 180.

Q:What certifications does the product have?

The product is ISO9001 certified.