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Elctrical Insulation Paper for Capacitor and Condenser
US$8.20-10.90
500 kg
Product profile
Application
Motor, Capacitor, Insulators, Electrical Winding Insulation, Winding Wire Coating InsulationColor
BrownMaterial
PaperModel NO.
3050Maximum Voltage
10KV~20KVThermal Rating
A 105Type
Insulation PaperChemistry
Inorganic InsulationClassification
Inorganic Insulation MaterialCertification
ISO9001Brand
HjhTransport Package
PalletSpecification
Metric TonTrademark
HJHOrigin
ChinaHS Code
4811601000Production Capacity
100ton/MonthKey features
High Voltage Resistance: Supports maximum voltage of 10KV to 20KV for reliable performance.
Premium Material Quality: Made from superior sulfate insulating wood pulp, unbleached and uncoated.
ISO9001 Certified: Manufactured under ISO9001 certification for consistent quality standards.
Versatile Applications: Suitable for capacitors, motors, insulators, and electrical winding insulation.
Excellent Dielectric Strength: AC dielectric strength ranges from 280 to 495 V/layer depending on thickness.
Thermal Rating A 105: Rated for thermal class A 105, ensuring stability under operating heat.
Uniform Texture: Features uniform thickness and texture with minimal defects allowed.
Low Conductivity: Low conductivity of water extract (<=4.0 mS/m) ensures electrical safety.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2013-07-01Nearest Port: shekou, guangzhouAverage Response Time: ≤4.09hTerms 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:Are you a trading company or manufacturer?
A:
Both
Q:How long is your delivery time?
A:
Generally it is 3-5 days if the goods are in stock. or it is 5--15days if the goods are not in stock, it is according to quantity.
Q:Do you provide samples? Is it free or extra?
A:
Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q:What is your terms of payment?
A:
Payment<=2000USD, 100% in advance. Payment>=2000USD, 30% T/T in advance ,balance before shipment.
Q:What is the maximum voltage rating?
A:
The maximum voltage rating is 10KV to 20KV.
Send Inquiry
*To:Haikou Haojinghui Industrial Co., Ltd.
Haikou Haojinghui Industrial Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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