What is the rated voltage of the cable?

The cable is rated for 450/750V and 300/500V AC, making it suitable for power plants, household appliances, and telecommunications.

What payment methods do you accept?

We accept various payment methods including LC, T/T, PayPal, Western Union, and small-amount payments.

What is the main material of the conductor?

The conductor is made of plain annealed copper, which can be either solid or stranded depending on the specific model.

2.5mm 4mm 6mm 10mm Building House Wiring Cable Copper Electric Wire

Name: 2.5mm 4mm 6mm 10mm Building House Wiring Cable Copper Electric Wire
Brand: Qingdao Dadi Energy Co., Ltd.
SKU: 1997825852

Shandong, ChinaQingdao Dadi Energy Co., Ltd.

US$0.06-3.00

1,000 Meters

Sample price:US$10.00/meter.Request sample

Product profile

Customization

Available

Type

Insulated

Conductor Type

Solid

Model NO.

power cable

Application

Indoor

Conductor Material

Copper

Sheath Material

PVC

Insulation Material

PVC

Material Shape

Round Wire

Range of Application

Power

Certification

ISO9001, CE, CCC, RoHS

Brand

Qingxin

Color

Red Black Yellow White

Shipment

in Container by Sea

Delivery

15 Work Days

OEM

Available

Transport Package

Roll

Specification

1.5mm~16mm

Trademark

Qingxin

Origin

China

HS Code

8544492100

Production Capacity

10000 Km Per Month

Key features

Multi-Size Options: Available in 2.5mm, 4mm, 6mm, and 10mm cross-sections for various needs.

Customizable Colors: Color options include Red, Black, Yellow, and White to suit specific requirements.

High-Quality Copper: Uses plain annealed solid or stranded copper conductors for superior conductivity.

Safety Certifications: Certified with ISO9001, CE, CCC, and RoHS for quality and safety assurance.

Durable PVC Insulation: High-quality PVC insulation offers anti-aging, abrasion resistance, and waterproofing.

Flame Retardant: Features flame retardance and fire resistance properties for enhanced safety.

OEM Service Available: Supports OEM customization to meet specific brand or design requirements.

Wide Voltage Rating: Rated for 450/750V and 300/500V AC, suitable for power plants and households.

Company profile

Multi-language PioneerFast DeliveryR&D CapabilitiesImporters and Exporters

Qingdao Dadi Energy Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2020-01-01Nearest Port: QingdaoAverage Response Time: ≤2.62hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryQingdao Dadi Energy Co., Ltd. is identified as a Chinese manufacturer/factory producing wires, cables, and related electrical products. The supplier reports a factory area exceeding 100,000 square meters, 10 production lines, 21–30 years of combined R&D-engineer experience, and 6–10 quality-control staff. It lists BSCI, ANSI/ESD, ASME, ISO 14001, and ISO 9001 certifications. Its stated applications include building wiring, power-grid transmission, underground mining, construction, and industrial communication control. The supplier claims product quality guarantees and before- and after-sales service, but no detailed service terms are provided. Export sales account for 41%–50%, and the supplier reports self-operated import/export rights. Trade records show three single-transaction product entries involving a buyer in the Philippines, providing limited customer-case evidence. Financial strength, innovation output, customization capability, and broader customer performance cannot be conclusively assessed...

Supplier typeThe supplier is explicitly classified as a factory and Manufacturer/Factory, with the legal name Qingdao Dadi Energy Co., Ltd. and a limited-company structure in China. This directly supports classification as a manufacturing supplier rather than a trading-only entity.

CertificationsThe supplier lists BSCI, ANSI/ESD, ASME, ISO 14001, and ISO 9001 under supplier management-system certifications. The provided data does not include certificate numbers, issuing bodies, scope, or validity dates, but it explicitly records multiple certifications.

After-Sales capabilityThe supplier states that it provides quality guarantees for all products and service before and after sales. However, no evidence describes response procedures, warranty duration, service personnel, repair capability, or support performance.

Production capacityThe supplier states that its Qingdao facility exceeds 100,000 square meters, operates 10 production lines, and produces wire and cable products at substantial stated volumes. Its product scope covers electric wire, power cable, solar cable, and related cable categories, supporting a positive assessment of production breadth and capacity.