What are the lead times for production?

Both peak and off-peak season lead times are within 15 working days.

What materials are used for the conductor and insulation?

The conductor is flexible tinned copper, and both insulation and sheath are made of PVC.

Rubber Insulated Copper Conductor 25mm2 35mm2 50mm2 70mm2 Welding Cable Electric Wire Cable

Name: Rubber Insulated Copper Conductor 25mm2 35mm2 50mm2 70mm2 Welding Cable Electric Wire Cable
Brand: Guangzhou Shenmao Hardware Electrical Appliance Co., Ltd
SKU: 2158322945

Guangdong, ChinaGuangzhou Shenmao Hardware Electrical Appliance Co., Ltd

US$0.50-11.39

1 Meter

Sample price:US$18.90/roll.Request sample

Product profile

Customization

Available

Type

Construction

Conductor Type

Tinned Copper

Model NO.

RVV

Application

Overhead, Heating, Underground

Conductor Material

Copper

Sheath Material

PVC

Insulation Material

PVC

Material Shape

Round Wire

Range of Application

Construction

Certification

CE, CCC, RoHS

Brand

Pearl River

Transport Package

100m/Roll

Specification

100m/roll

Trademark

the Pearl River

Origin

China

Production Capacity

50000

Key features

Flexible Tinned Copper Conductor: Made of flexible tinned copper for superior conductivity and corrosion resistance.

Durable PVC Insulation and Sheath: High-quality PVC insulation and sheath ensure safety and longevity in various environments.

Wide Voltage Rating Options: Available in 450/750V, 300/500V, and 300/300V ratings for diverse applications.

Comprehensive Certifications: Certified with CE, CCC, and RoHS standards for global market compliance.

Customizable Color Options: Color can be customized to meet specific customer requirements and branding needs.

Full OEM and ODM Services: Supports flexible, minor, and full customization including design and sample-based production.

Multiple Cross-Section Sizes: Available in various sizes including 25mm2, 35mm2, 50mm2, and 70mm2 for different power needs.

Fast Lead Time: Peak and off-peak season lead times are both within 15 working days for quick delivery.

Company profile

Importers and ExportersExhibition ExperienceFast DeliveryR&D Capabilities

Guangzhou Shenmao Hardware Electrical Appliance Co., Ltd

Guangdong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 Years CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤3.93h

AI-Powered supplier vetting

SummaryGuangzhou SUMMAO is identified as a professional technical supplier offering 3D software design, OEM/ODM, and multiple customization options. It reports smart-switch box production, inventory capability, export activity, and peak- and off-season lead times within 15 working days. However, the available evidence also shows no SDK availability, only two R&D engineers, zero quality-control test equipment reported, no written complaint-handling or supplier-service procedures, no overseas warehouse or showroom, and no factory environmental impact assessment or regular fire-drill evidence. Financial records are indicated by year, but their results are not provided. Customer cases are not documented in the supplied information.

Supplier typeThe supplier is explicitly described as a professional technical supplier and manufacturer, with stated OEM/ODM capability. Its listed business scope also includes electrical equipment and instrument sales, wire and cable management, and design-related activities, supporting its classification as an electrical and technical products supplier.

CertificationsCE certification is explicitly listed. However, the supplier also reports no factory environmental impact assessment report, and no other certifications are provided, so the positive assessment is limited to the stated CE certification.

R&D capabilityThe supplier provides 3D software design, offers new product design, and launched products during the past year. Nevertheless, it has only two R&D engineers and no available SDK, so innovation capability is evidenced but appears limited in scope.

Production capacityThe supplier reports smart-switch box production of 50,000,000 boxes and inventory capability, with average lead times within 15 working days in both peak and off-season periods. However, the number of quality-control test equipment items is reported as zero, which weakens confidence in production-quality control.

Customization capabilityThe supplier explicitly supports flexible, minor, and full customization, as well as customization from designs and samples. It also states that OEM/ODM services and customized logos are available, providing direct evidence of broad customization capability.