What is the delivery time for regular orders?

Normally, 15-35 days after receiving the advance payment, subject to the order quantity and production schedule.

What kind of packaging do you use for the products?

Standard export plywood cases or pallets with waterproof and moisture-proof treatment, suitable for long-distance ocean transportation.

What customs clearance documents will be provided after shipment?

Commercial invoice, packing list, bill of lading, quality certificate, test report, certificate of origin, etc.

Can you provide technical documents for customs clearance?

Yes, we can provide product datasheets, dimension drawings, operation manuals, and test reports.

Can you provide product drawings and parameter sheets?

Yes, we can provide complete technical datasheets and detailed dimension drawings.

Can you do OEM with our brand?

Yes, we accept OEM customization with your logo, brand, and packaging.

25kv Suspension Composite Polymer Insulator From China Manufacturer

Name: 25kv Suspension Composite Polymer Insulator From China Manufacturer
Brand: Zhejiang Ruili Electric Co., Ltd.
SKU: 768460355

Zhejiang, ChinaZhejiang Ruili Electric Co., Ltd.

US$8.00-15.00

50 Pieces

Product profile

Customization

Available

Application

High-voltage

Material

Composite Polymer

Model NO.

FXBW-15/70

Structure

Suspension Insulator

Usage

High Voltage Power Transmission

Size of Bearing Capacity

70KN

Certification

ISO9001

Color

Grey

Brand

Ruily

Transport Package

Export Carton or as Customized

Trademark

Ruily

Origin

Zhejiang, China

HS Code

8546900000

Key features

Superior Hydrophobicity: Silicone rubber material prevents surface contamination and maintains performance in humid or polluted environments.

Outstanding Anti-Aging: Advanced polymer formulation ensures long-term stability against UV radiation and temperature fluctuations.

High Mechanical Strength: Features superior tensile strength and impact resistance exceeding traditional porcelain insulators.

Excellent Tracking Resistance: Engineered to withstand electrical tracking and surface erosion, preventing carbonization paths.

Wide Voltage Range: Available for rated voltages from 12kV to 500kV with various mechanical loads.

ISO9001 Certified: Manufactured under strict quality management systems including ISO9001:2015 and ISO45001:2018.

OEM Customization: Accepts OEM customization with customer logo, brand, and packaging requirements.

Low Maintenance: Self-cleaning capability significantly reduces maintenance requirements for long service life.

Company profile

Importers and ExportersExhibition ExperienceManagement CertificationQuality Assurance

Zhejiang Ruili Electric Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2007-03-01Average Response Time: ≤2.24hTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier demonstrates formal management-system certifications, flexible customization, OEM/ODM capability, 100% finished-product inspection, and substantial export activity. It operates multiple forming, pressing, cutting, welding, folding, casting, lathing, and blasting facilities, with a stated peak-season lead time of one month and off-season lead time within 15 working days. However, the evidence identifies important gaps: no available SDK, no raw-material traceability identification, no written procedures or records for service-capability assessment, corrective actions, or complaint handling, and no approved supplier list. Innovation evidence is limited because no new products were launched in the past year. Overseas infrastructure is also limited, with no overseas warehouse, showroom, agent, or branch. Financial credibility cannot be assessed from the provided year labels alone.

Supplier typeThe supplier operates a broad set of manufacturing facilities, including rubber forming, pressing, laser cutting, welding, folding, casting, lathing, and blasting, and holds self-operated import/export rights. Its products are stated to comply with IEC, ANSI, AS, and EN standards based on type-test reports, indicating a manufacturing-oriented supplier rather than a purely trading entity.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications, while its company description also mentions a CNAS laboratory accreditation certificate and product type-test reports. These certifications and testing references provide explicit evidence of formal quality, occupational safety, environmental, and laboratory-management credentials.

After-Sales capabilityThe supplier states that it offers overseas training and has participated in the M.E. ELECTRICITY trade show, but it has no overseas warehouse, showroom, agent, or branch. More importantly, it reports no written procedures or records for complaint handling, service-capability assessment, or corrective and preventive actions, which is an explicit service-management deficiency.

Production capacityThe supplier reports multiple specialized production facilities, 100% finished-product inspection, one quality assurance and quality control inspector, and export activity accounting for 90% of total sales. It also states peak-season lead time of one month and off-season lead time within 15 working days, supporting an established production and delivery capability, although finished products are checked by packing staff and raw materials lack traceability identification.

Customization capabilityThe supplier explicitly offers flexible customization and ODM services, and also reports OEM service for popular brands. These statements directly support its ability to provide customized and customer-specific manufacturing solutions.