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Electric Insulator ANSI 53-3 Spool Porcelain Insulator
US$0.20-0.29
1,000 Pieces
Sample price:US$20.00/piece.Request sample
Product profile
Customization
AvailableApplication
Low-voltageMaterial
PorcelainModel NO.
53-3Structure
Spool InsulatorType
A Type InsulatorUsage
High Voltage Power Transmission, Insulation, Electrical InstallationConnection Method
Spherical TypeSize of Bearing Capacity
11kvCertification
ISO9001, ISO14001Color
BrownBrand
HuayaoLead Time
25 DaysProduce Capacity
6000000 Pieces a YearTransport Package
Wooden CaseSpecification
76mm*81mmTrademark
HUAYAOOrigin
ChinaHS Code
85462090Key features
High Voltage Rating: Rated voltage 11kV suitable for medium voltage transmission lines.
Durable Porcelain Material: Constructed from high-quality porcelain for superior insulation.
ISO Certifications: Certified with ISO9001, ISO14001, and ISO45001 standards.
Factory Direct Pricing: Direct from manufacturer ensuring competitive pricing.
Large Production Capacity: Annual capacity over 6 million pieces with monthly output of 500,000.
Fast Delivery: Standard 15 days delivery, adjustable for urgent orders.
Free Samples Available: Free samples provided with customer covering freight cost.
Customizable Colors: Available in brown or white color options.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2024-03-09Nearest Port: SHANGHAI, NINGBOAverage Response Time: ≤10.24hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR, EXW, CIF, FCA
AI-Powered supplier vetting
SummaryThe supplier demonstrates broad customization and ODM capabilities, has introduced new products within the past year, and provides OEM services for well-known brands. It operates two production lines, maintains inventory capability, uses ERP for production, procurement, quality-control, and logistics management, and reports export activity with approximately three years of exporting experience. Its logistics profile includes access to Shanghai and Ningbo ports, stated peak-season lead time of one month, and off-season lead time within 15 working days. However, several management and international-service limitations are documented: no valid manufacturing contract with affiliated subcontractors, no overseas warehouse, showroom, agents, or branches, and no overseas service countries reported. Service procedures exist but lack records or formal approval documentation. Continuous quantity reconciliation and an outsourcing SOP are also absent. Certification information is not provided.
Supplier typeThe supplier is a manufacturer/exporter with two production lines, inventory capability, self-operated import/export rights, and approximately three years of export experience. It primarily serves Africa and Southeast Asia/Middle East markets, but has no overseas branches, agents, warehouses, or showrooms.
R&D capabilityThe supplier reports new products within the past year, offers ODM services, and uses ERP to digitize production, procurement, quality control, and logistics. However, it has no available SDK, and the stated sustainable-development, big-data, and OA-system capabilities are recorded as zero.
Customization capabilityThe supplier explicitly supports customization from designs and samples, full customization, minor customization, and flexible customization. It also reports ODM capability and new-product activity within the past year, providing direct evidence of broad design and customization support.
Client casesThe supplier reports providing OEM services for well-known brands and participating in the VIETNAM ETE & ENERTEC EXPO 2025. The slices do not identify customer names, project details, order scope, or verifiable case outcomes.
Product Q&A
Q:Are you a trading company or manufacturer?
A:
We are a direct factory professional in producing glass insulators. We can control the quality each step, and we also can provide superior price to customer.
Q:How long is your delivery time?
A:
Generally it is 15 days if the production line is not busy. For large quantity order, it may need 25 days if the production line is busy. But for urgent orders, we can shorten the lead time for customer.
Q:Do you provide samples? Is it free or extra?
A:
Yes, we could offer the sample for free charge but the cost of freight will be bear by customer. We will refund the shipping fee if you make an order.
Q:What is your terms of payment?
A:
30% T/T deposit, 70% T/T balance against B/L copy, LC at sight, etc.
Q:What is the standard of package?
A:
We use strong wooden case which comply with the latest national or industry standards.
Send Inquiry
*To:
Jiangxi Huayao Electric Co., Ltd.
Jiangxi Huayao Electric Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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