How are the products packed?

The standard packing is carton or plywood box with pallet unless otherwise noted.

What is the warranty period?

All products have a 12-month warranty after shipment. It can be extended to 18-24 months for tender proposals. All products have a minimum working life of 10 years unless otherwise noted.

ANSI Solid-Core Station Post Porcelain Insulators Tr-202

Name: ANSI Solid-Core Station Post Porcelain Insulators Tr-202
Brand: Trigold Power Co., Ltd.
SKU: 2036171565

Shanghai, ChinaTrigold Power Co., Ltd.

US$9.00-13.00

500 Pieces

Product profile

Customization

Available

Application

High-voltage

Material

Porcelain

Model NO.

TR-202

Structure

Post Insulator

Usage

High Voltage Power Transmission, Insulation

Size of Bearing Capacity

8.9kn

Certification

ISO9001

Color

Brown,Grey

Brand

Trigold

Transport Package

Wooden Case

Specification

TR-202

Trademark

TRIGOLD

Origin

China

HS Code

8546209090

Production Capacity

20000tons/Year

Key features

High Mechanical Strength: Cantilever strength up to 8.9kN and tension strength up to 71kN for reliable performance.

30+ Years Experience: Established with over 30 years of manufacturing experience in power line products.

KEMA Lab Certified: Quality proven by KEMA lab type tests, ensuring compliance with international standards.

ISO 9001 Certified: Full quality assurance system certified to ISO 9001 for consistent product quality.

Long Service Life: Products guaranteed for a minimum working life of 10 years or more.

Customization Available: Customized products and specifications available according to customer requests.

Multiple Standards: Products supplied in accordance with IEC, ANSI, ASTM, AS, BS, DIN, or ISO standards.

Flexible Payment Terms: Standard payment via T/T and L/C, with other terms available upon request.

Company profile

Trigold Power Co., Ltd.

Shanghai, China

Business Type: Manufacturer/FactoryExport Year: 2007-04-18Nearest Port: SHANGHAI, NINGBOAverage Response Time: ≤1.27hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryTrigold Power Co., Ltd. is a China-based electrical and power-line products supplier with Shanghai headquarters and a factory in Dangtu County, Anhui. The supplier identifies as both a manufacturer/factory and a trade company, operates six production lines, and offers porcelain, polymer, glass insulators, hardware, power fittings, and related accessories for transmission lines and substations. It reports more than 30 years of experience, exports 71%–90% of total sales, and has exported since 2007. ISO 9001 certification and compliance capability for IEC, ANSI, ASTM, AS, BS, DIN, and ISO standards are stated. Evidence supports production breadth, export capability, and product customization for customer-specific suspension and tension strings. However, the provided information does not substantiate after-sales service systems, financial credibility, innovation performance, or identifiable customer cases.

Supplier typeThe supplier is identified as a Manufacturer/Factory and Limited Company, while another record classifies it as a trade company. Its stated business focuses on electrical and power-line products, with owned manufacturing plants for most transmission-line and substation materials. This indicates a hybrid manufacturing and trading structure rather than a purely trading entity.

CertificationsThe supplier explicitly reports an ISO 9001 quality-management certificate and a full quality-assurance system. It also states that products can be supplied according to IEC, ANSI, ASTM, AS, BS, DIN, or ISO standards; the porcelain suspension insulator is additionally described as having passed a KEMA laboratory type test. These statements provide direct evidence of certification and testing capability.

Production capacityThe supplier reports six production lines, owned manufacturing plants, and product coverage spanning porcelain, polymer, and glass insulators, power fittings, steel structures, and complete suspension or tension strings. It states capacity for products and accessories up to 500kV, with both peak- and off-peak lead times of 2–3 months. These details directly support broad production scope and established manufacturing capability.

Customization capabilityThe supplier states that it can make various transmission-line and substation accessories up to 500kV and supply complete suspension and tension strings according to customer specifications. Its ability to manufacture multiple fitting types and follow several international standards further supports customization for specified technical requirements.

Product Q&A

Q:Why is the quotation price different from the above page?

Our price is linked to raw material costs, currency exchange rates, and order quantity. We can also supply customized products according to customer requests. Please contact us directly before placing an order.

Q:Why do product specifications differ from the above page?

We update product drawings to balance cost and performance. Updated drawings will be sent to customers for final confirmation before the order.

Q:What are the payment terms?

Our standard payment for international business is T/T and L/C. Please contact us for other payment terms.

Q:What is the delivery time?

The standard delivery time is 15-60 days to the FOB port, depending on product type and quantity. Sea freight service (CNF price) is available as an option.

Q:Where is the loading port?

The normal export sea port is Shanghai or Ningbo.