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Class B F H Fiberglass Epoxy Resin Impregnated Banding Tape
US$1.80-2.50
500 kg
Product profile
Customization
AvailableApplication
Building Material, Electrical Power System, Electronic Communication, Electronic Device, Industrial Equipment, Laboratory Equipment, Medical Equipment, TransportationColor
BrownModel NO.
tapeMaterial
ResinMaximum Voltage
20KV~100KVThermal Rating
F 155Thickness
0.3Type
Insulation SheetChemistry
Organic InsulationClassification
Organic Insulating MaterialCertification
ISO9001Transport Package
CartonSpecification
0.5mm-200mmTrademark
rainyanOrigin
ChinaProduction Capacity
100000kg/DayKey features
High Strength & Modulus: Features high strength, high modulus, and shock resistance with no magnetic confinement.
Wide Voltage Range: Designed for maximum voltage applications ranging from 20KV to 100KV.
Versatile Applications: Suitable for building materials, electrical power systems, and medical equipment.
Thermal Rating F 155: Class B F H fiberglass epoxy resin impregnated tape with F 155 thermal rating.
ISO9001 Certified: Manufactured under international standards with ISO9001 certification.
Fast Lead Time: Peak and off-season lead times are both within 15 workdays.
Established Manufacturer: 20 years of experience with over 105 staff and 20 product facilities.
Global Export Experience: Exporting to over 15 countries including UK, Germany, and USA since 2010.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2001-02-01Nearest Port: qingdao, shanghai, tianjinAverage Response Time: ≤15hTerms 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.
Product Q&A
Q:What is the maximum voltage rating?
A:
The maximum voltage rating is between 20KV and 100KV.
Q:What is the thermal rating of the tape?
A:
The thermal rating is F 155.
Q:How long is the lead time?
A:
Both peak season and off-season lead times are within 15 workdays.
Q:What certifications does the product have?
A:
The product is certified under ISO9001.
Q:What are the main applications?
A:
It is used for building materials, electrical power systems, electronic communication, devices, industrial equipment, laboratory equipment, medical equipment, and transportation.
Send Inquiry
*To:
Xuchang Rainyan Insulation Material Co., Ltd.
Xuchang Rainyan Insulation Material Co., Ltd.*Content:
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