What are the main applications of this film?

It is used for slot and coil insulation, motor insulation, dry transformers, household appliances, membranous switches, wires, cables, and power generators.

What are the key features of this polyester film?

Key features include good transparency, flexibility, low thickness tolerance, high mechanical strength, good heat resistance, excellent chemical resistance, and excellent dielectric property.

6021 Milky Polyester Pet Film for Flexible Laminate Sheet

Name: 6021 Milky Polyester Pet Film for Flexible Laminate Sheet
Brand: Haikou Haojinghui Industrial Co., Ltd.
SKU: 1977382732

Hainan, ChinaHaikou Haojinghui Industrial Co., Ltd.

US$1.50-3.50

500 kg

Product profile

Material

PET

Usage

Packaging Film, Food Cling Film, Agriculture, Gift Packaging, Industry, Glass Protection Film, Electrical Insulation

Processing Type

Casting

Model NO.

6021

Transparency

Transparent

Feature

Moisture Proof

Hardness

Soft

Transport Package

Pallet

Specification

Trademark

HJH

Origin

China

HS Code

3920920000

Production Capacity

10000000kg/Month

Key features

High Mechanical Strength: Features excellent mechanical strength suitable for demanding industrial applications.

Excellent Chemical Resistance: Provides superior resistance to chemicals for reliable performance in harsh environments.

Good Heat Resistance: Maintains stability and integrity under high temperature conditions.

Transparent Design: Offers high transparency ideal for visual inspection and aesthetic packaging needs.

Moisture Proof Feature: Protects contents effectively from moisture and humidity exposure.

Low Thickness Tolerance: Ensures precise and consistent film thickness for high-quality manufacturing.

Flexible Laminate Application: Specifically designed for producing insulating flexible laminates in electrical systems.

Versatile Usage: Suitable for packaging, agriculture, gift wrapping, and electrical insulation.

Company profile

Haikou Haojinghui Industrial Co., Ltd.

Hainan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2013-07-01Nearest Port: shekou, guangzhouAverage Response Time: ≤5.80hTerms 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.