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The minimum order quantity is 10 pcs. Accepted payment terms include LC, T/T, D/P, PayPal, and Western Union.

Electrolytic Copper Winding Wire, Coated, Round Hole, Reliable After-Sales Support

Name: Electrolytic Copper Winding Wire, Coated, Round Hole, Reliable After-Sales Support
Brand: Qingdao Changdi Electric Power Equipment Co., Ltd.
SKU: 2280335965

Shandong, ChinaQingdao Changdi Electric Power Equipment Co., Ltd.

US$2.35-2.88

100 Meters

Sample price:US$2.80/piece.Request sample

Product profile

Customization

Available

Usage

Protection, Civil Building

Working Voltage

Low Voltage

Model NO.

8*0.254mm*1000m

Application

Construction Wire Mesh, Lightning Protection Belts

Earthing Method

Resistance Earthing Method

Material

Copper Coated Steel

Symbol

Certification

ISO 9001, ISO 45001, and ISO 14001

Size

Small

Brand

Changdi

Surface Treatment

Coated

Hole Shape

Round

After-Sales Service

Yes

Warranty

Yes

Color

Copper

Manufacturing Process

Four Dimensional Continuous Electroplating

Sample

Offer on Demand

Lifespan

up to 50 Years

Average Thickness

Greater Than or Equal to 0.254mm

Connection Points

Soft, Long, and Significantly Reduced Straight

Transport Package

Sea Freight, Air Freight

Specification

8*0.254mm*1000m

Trademark

Origin

Qingdao, China

HS Code

7403290000

Production Capacity

20000PCS/Day

Key features

Pure Copper Conductivity: 99.9% pure copper coating provides conductivity equivalent to pure copper wire for efficient current transmission.

Superior Anti-Corrosion: High-temperature fusion welding prevents interface corrosion, suitable for acidic, saline, and chemical environments.

Customization Available: Offers full customization, minor customization, and flexible options based on samples or designs.

ISO Certified Quality: Passed ISO 9001, ISO 45001, and ISO 14001 certifications for rigorous quality control and safety.

Low Resistance Connection: Special heat treatment creates soft, long connection points with significantly reduced straight resistance.

Versatile Application: Ideal for lightning protection, grounding, and anti-static needs in power plants, railways, and buildings.

OEM/ODM Service: Manufacturer supports OEM and ODM services with 2 R&D engineers for tailored solutions.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced TeamSelf-branded

Qingdao Changdi Electric Power Equipment Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤0.68h

AI-Powered supplier vetting

SummaryQingdao Changdi is a limited company with a focus on R&D and fine production, primarily in lightning protection equipment. It has been exporting for two years and provides comprehensive customization services. The company operates without any associated larger group and has a modest workforce of 22 employees. Despite having OEM capabilities for notable brands, its financial performance over recent years has been stagnant, with zero operating revenue and profit. The company has procedures for quality and service management but lacks overseas warehousing and showroom services.

Supplier typeQingdao Changdi is a Limited Company and is not part of any larger company group.

After-Sales capabilityThe company emphasizes excellent after-sales service and has clear procedures for handling customer complaints and corrective actions.

Financial creditThe supplier has reported zero operating revenue and profit for the last three years, indicating financial stagnation.

Production capacityThe supplier has a diverse range of production facilities and valid contracts for manufacturing capacity with subcontractors.

Customization capabilityThe company offers extensive customization options, including full customization from samples or designs.

Product Q&A

Q:What are the characteristics and applications of copper-clad steel grounding rods?

Copper clad steel grounding rods feature independent monitoring and digital communication capabilities. They are suitable for general and special environments like humid, saline, or acidic soils. Applications include power plants, substations, lightning protection, and anti-static grounding for buildings and railways.

Q:Why choose copper plated grounding rods for lightning protection?

They provide a safe pathway for electrical energy dissipation, ensuring system safety. They offer a stable grounding reference point and prevent stray voltage damage. Made of high-strength steel with 99.9% pure copper, they ensure durability, corrosion resistance, and excellent conductivity.

Q:What are the benefits of pure copper grounding materials compared to copper plated materials?

Pure copper offers 8x better conductivity and 10x corrosion resistance than steel, with a lifespan over 40 years. Copper plated materials balance cost and mechanical strength by using a steel core with a copper layer, making them suitable for most engineering scenarios.

Q:What is the service life of the grounding rod?

Copper clad steel rods last over 30 years, pure copper rods over 40 years, and galvanized steel rods 10-15 years. Lifespan depends on soil corrosiveness and environmental factors.

Q:What is the average lead time for production?

Peak season lead time is one month, while off-season lead time is within 15 workdays.