High-Conductivity Durable Copper Wire Ideal for Electrical Wiring, Grounding Systems, Power Distribution, and Reliable Industrial

Name: High-Conductivity Durable Copper Wire Ideal for Electrical Wiring, Grounding Systems, Power Distribution, and Reliable Industrial
Brand: Shandong Tongmao Special Steel Co., Ltd.
SKU: 2152770632

Shandong, ChinaShandong Tongmao Special Steel Co., Ltd.

US$3.20

300-499 Meters

US$3.00

500+ Meters

Product profile

Customization

Available

Type

Drawn Wire

Conductor Type

Solid

Model NO.

customized

Application

Electricity

Conductor Material

Copper

Sheath Material

PVC

Insulation Material

PVC

Material Shape

Round Wire

Range of Application

Electricity

Certification

CE, CCC

Single Gross Weight

1 Kg

Diameter

Bright, Black, Phosphate

Grade

SAE1040 1045 Swrh42A 42b S43c S45c G10400 G 10450

Tolerance

+/-0.01mm

Specification

customed

Trademark

Tongmao

Origin

China

Production Capacity

500000 Tons/Month

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceManagement Certification

Shandong Tongmao Special Steel Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs CertifiedExport Year: 10 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤5.22h

AI-Powered supplier vetting

SummaryThe supplier is a limited-company trading company with eight employees and a product scope covering copper, aluminum, steel, brass, and stainless-steel products. It has self-operated import/export rights, eight years of export experience, and exports account for 71%–90% of total sales. Production information states annual capacity of 500,000 tons for steel pipe and 10,000 tons for copper pipe, with peak- and off-season lead times both within 15 working days. However, the supplier reports no overseas showrooms, agents, branches, or offline trade-show participation, and has no written complaint-handling, corrective-action, or supplier-service assessment procedures. Quality controls include quality assurance, but finished products are randomly inspected and checked by packing staff, with one quality inspector and no raw-material traceability. Innovation and formal R&D capabilities are limited: no new products were launched in the previous year, and no 3D design, ODM, SDK, or popular-brand OEM services are...

After-Sales capabilityThe supplier has no overseas showroom, overseas agent or branch, or offline trade-show participation. It also has no written corrective-and-preventive-action procedures, complaint-handling procedures, or effective supplier-service assessment records, although it accepts multiple quotation and payment terms and reports lead times within 15 working days.

R&D capabilityThe supplier reports no new products in the previous year and does not provide 3D software design, ODM, SDK, or popular-brand OEM services. Its stated R&D-related service is customization from samples, indicating limited innovation capability rather than a documented product-development program.

Production capacityThe supplier provides stated annual productivity of 500,000 tons for steel pipe and 10,000 tons for copper pipe, with peak- and off-season lead times both within 15 working days. It has export experience of eight years, self-operated import/export rights, and export sales of 71%–90%; however, quality inspection is limited to random inspection, packing-staff checks, one inspector, and no raw-material traceability.

Customization capabilityCustomization from samples is explicitly available in both the R&D/design-related and product-capability information. No broader 3D, ODM, SDK, or formal product-development capability is stated, so the confirmed capability is sample-based customization.