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China Manufacturer Textolite Phenolic Cotton Cloth Laminated Panel
US$2.00-4.50
1,000 kg
Sample price:US$50.00/piece.Request sample
Product profile
Application
Insulators, Electrical Winding Insulation, Electrical Base, Shell, Motor, Switch BaseplateColor
BrownMaterial
Phenolic Resin/Cotton ClothModel NO.
3027Maximum Voltage
20KV~100KVThermal Rating
E 120Thickness
0.8-100mm, OthersCotton Cloth Tex
7, 10, 18, 21, 32Density
1.30-1.45 g/cm3Market
Euro, Asia, Central and South AmericaType
Insulation SheetChemistry
Inorganic InsulationClassification
Inorganic Insulation MaterialCertification
ISO9001Brand
HjhTransport Package
PalletSpecification
1020*2020mm, 1020*2040mm, othersTrademark
HJHOrigin
ChinaHS Code
3921909090Production Capacity
100tons/MonthKey features
High Electrical Performance: Vertical layer electrical strength up to 5.1 KV/mm in transformer oil.
Excellent Mechanical Strength: Vertical layer bending strength ranges from 90 to 125 MPa.
Low Water Absorption: Water absorption for 24 hours ranges from 136 to 540 mg.
High Thermal Resistance: Thermal class E 120 with heat resistance up to 125 degrees Celsius.
Friction and Splitting Resistance: Features high resistance to friction and splitting for durability.
Versatile Applications: Suitable for motor parts, gears, and transformer oil components.
ISO9001 Certified: Manufacturing process meets international quality standards.
Customizable Thickness: Available thickness ranges from 0.8mm to 100mm.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2013-07-01Nearest Port: shekou, guangzhouAverage Response Time: ≤5.36hTerms 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 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.
Send Inquiry
*To:
Haikou Haojinghui Industrial Co., Ltd.
Haikou Haojinghui Industrial Co., Ltd.*Content:
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