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ANSI 57-4 Power Transmission Line Porcelain Line Post Insulator
US$4.00-10.00
500 Pieces
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableApplication
High-voltageMaterial
PorcelainModel NO.
ANSI 57-4Structure
Post InsulatorType
ANSI ClassUsage
High Voltage Power TransmissionConnection Method
Trough TypeSize of Bearing Capacity
12.5 kNCertification
ISO9001Color
White or BrownTransport Package
Wooden BoxTrademark
JiahongOrigin
Pingxiang, Jiangxi, ChinaHS Code
85462090Production Capacity
100000 PCS/MonthKey features
OEM/ODM Customization: Supports full customization from samples, designs, and flexible minor adjustments.
High Mechanical Strength: Bearing capacity of 12.5 kN with routine cantilever strength test of 5 kN.
Certified Quality: ISO9001, ISO14001, and ISO45001 certified national high-tech enterprise.
High Voltage Performance: Designed for 25-66kV transmission with high dry/wet flashover voltages.
Large Production Capacity: Monthly output of 100,000 pcs with 20+ years of manufacturing experience.
Strict Quality Control: 100% finished product inspection with pre-testing before mass production.
Versatile Material Options: Porcelain construction available in White or Brown colors for diverse needs.
Global Market Presence: Supplies to USA, Australia, UK, and other countries; State Grid supplier.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 0 Year CertifiedNearest Port: Shanghai Port, Shenzhen PortAverage Response Time: ≤10.12h
AI-Powered supplier vetting
SummaryThe supplier operates in special ceramics and non-metallic mineral products, with related technical services. It reports broad customization capability, documented inspection, complaint-handling, and corrective-action procedures, and quality assurance. Certifications listed include ISO9001:2015, ISO45001:2018, ISO14001, and ISO50001. Export activity is reported at 21%–30% of total sales, with self-operated import/export rights, but the stated export-start year is zero. The supplier has no stated inventory, overseas warehouse, overseas showroom, overseas agents or branches, and no offline trade-show participation. It reports one-month peak-season lead time and off-season lead time within 15 working days. Financial information is inconsistent across the provided records, including zero gross profit or margin entries and differing revenue and current-ratio figures, so financial strength cannot be reliably established. No customer cases are provided.
Supplier typeThe supplier’s stated business scope covers manufacturing and sales of special ceramic products, non-metallic mineral products, and associated technical services. This identifies it as a manufacturer and technical-service provider in the special ceramics/non-metallic minerals sector.
CertificationsThe supplier lists ISO9001:2015, ISO45001:2018, ISO14001, and ISO50001 certifications. These are explicit certifications covering quality, occupational health and safety, environmental, and energy-management areas.
R&D capabilityThe business scope includes technical development, consulting, technical exchange, and technology transfer, and the supplier reports having an available SDK. These points support technical-development capability, although no specific R&D outputs, patents, or product innovations are provided.
Production capacityThe supplier explicitly conducts manufacturing of special ceramic and non-metallic mineral products and reports documented finished-product inspection. It also reports peak-season lead time of one month and off-season lead time within 15 working days, but no valid manufacturing contract with related subcontractors and no inventory capacity.
Customization capabilityThe supplier reports customization from samples, designs, full customization, minor customization, and flexible customization. This is explicit evidence of broad customization options.
Product Q&A
Q:What is your production capacity?
A:
We can make 100000 pcs/month. If you have order request, please feel free to contact us, we can arrange the delivery time according to your request.
Q:How can we guarantee quality?
A:
Always a pre-testing products before mass production; Always final Inspection before shipment.
Q:Why should you buy from us not from other suppliers?
A:
We have over 20 years of professional experience in the production and sales of insulators, with a complete and scientific quality management system.
Q:What is the delivery time?
A:
It should depend on your order quantity. Peak season lead time is one month, and off-season lead time is within 15 workdays.
Q:What are the terms of payment?
A:
30% deposit in advance, 70% balance payment before shipment within 7 days. We also accept LC, T/T, D/P, PayPal, Western Union.
Send Inquiry
*To:
Jiangxi Jiahong Electric Porcelain Manufacturing Co., Ltd
Jiangxi Jiahong Electric Porcelain Manufacturing Co., Ltd*Content:
Supplier replies will be sent to your registered email
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